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API 14 Day Vacation Pyramid Fish Feeder - Feeds up to 15-20 fish in a 10 gallon tank for 7 to 8 days
API
MSRP: $4.72$3.61API 14-Day Pyramid Fish Feeder automatically feeds your fish when you're on vacation. Feeds 5-10 (average length 2") fish up to 14 days. Within a few hours, nourishing food pellets are released into...AP071AMSRP: $4.72$3.61 -
API 3-Day Pyramid Fish Feeder - Feeds 15-20 Fish for up to 4 Days
API
MSRP: $4.94$3.74The API 3-Day Pyramid Fish Feeder is great for weekends. Slow-release pellets for continuous feeding. Patented, pyramid-shaped feeder block contains nutritious, slow-release pellets. Each pellet is a...AP078MSRP: $4.94$3.74 -
API 5 in 1 Aquarium Test Strips - 100 Strips
API
MSRP: $46.72$26.71Aquarium Pharmaceuticals 5 in 1 Test Strips test aquarium water levels for optimal health! This master test kit allows you to simplify your testing routine. These strips can be dipped directly into...AP033PMSRP: $46.72$26.71 -
API 5 in 1 Aquarium Test Strips - 25 strips
API
MSRP: $25.65$14.19Aquarium Pharmaceuticals 5 in 1 Test Strips test aquarium water levels for optimal health! This master test kit allows you to simplify your testing routine. These strips can be dipped directly into...AP033GMSRP: $25.65$14.19 -
API 5 in 1 Aquarium Test Strips - 4 Strips
API
MSRP: $12.98$7.49Aquarium Pharmaceuticals 5 in 1 Test Strips test aquarium water levels for optimal health! This master test kit allows you to simplify your testing routine. These strips can be dipped directly into...AP033HMSRP: $12.98$7.49 -
API Algae Eater Premium Algae Wafers - 6.4 oz
API
MSRP: $11.60$7.64API Algae Eater Premium Algae Wafers for Algae Eating Fish was formulated with a rich blend of algae including spirulina for essential micronutrients and optimal health.Contains pea protein which is...AP840CMSRP: $11.60$7.64 -
API AlgaeFix for Freshwater Aquariums - 1.25 oz
API
MSRP: $8.13$4.93Aquarium Pharmaceuticals Aquarium AlgaeFix is a revolutionary product specially developed to control many types of algae in freshwater aquariums containing live plants. This easy-to-use solution...AP087BMSRP: $8.13$4.93 -
API AlgaeFix for Freshwater Aquariums - 16 oz
API
MSRP: $39.10$21.35Aquarium Pharmaceuticals Aquarium AlgaeFix is a revolutionary product specially developed to control many types of algae in freshwater aquariums containing live plants. This easy-to-use solution...AP087EMSRP: $39.10$21.35 -
API AlgaeFix for Freshwater Aquariums - 4 oz
API
MSRP: $12.75$7.37Aquarium Pharmaceuticals Aquarium AlgaeFix is a revolutionary product specially developed to control many types of algae in freshwater aquariums containing live plants. This easy-to-use solution...AP087CMSRP: $12.75$7.37 -
API AlgaeFix for Freshwater Aquariums - 8 oz
API
MSRP: $19.51$10.94Aquarium Pharmaceuticals Aquarium AlgaeFix is a revolutionary product specially developed to control many types of algae in freshwater aquariums containing live plants. This easy-to-use solution...AP087DMSRP: $19.51$10.94 -
API AlgaeFix for Marine Aquariums - 16 oz
API
MSRP: $38.88$22.60Algaefix Marine controls a wide variety of algae types in marine (saltwater) aquariums, and is EPA-registered as reef-safe. It will not harm marine fish, corals or other invertebrates while...AP387DMSRP: $38.88$22.60 -
API Ammo Lock Ammonia Detoxifier for Aquariums - 16 oz (Treats 946 Gallons)
API
MSRP: $30.91$17.02API Ammo Lock works instantly to detoxify ammonia produced by fish waste, and remove chlorine and chloramine from tap water, while eliminating ammonia stress and protecting healthy gill function...AP045EMSRP: $30.91$17.02 -
API Ammo Lock Ammonia Detoxifier for Aquariums - 4 oz (Treats 236 Gallons)
API
MSRP: $10.46$6.16API Ammo Lock works instantly to detoxify ammonia produced by fish waste, and remove chlorine and chloramine from tap water, while eliminating ammonia stress and protecting healthy gill function...AP045CMSRP: $10.46$6.16 -
API Ammo Lock Ammonia Detoxifier for Aquariums - 8 oz (Treats 474 Gallons)
API
MSRP: $15.25$8.69API Ammo Lock works instantly to detoxify ammonia produced by fish waste, and remove chlorine and chloramine from tap water, while eliminating ammonia stress and protecting healthy gill function...AP045DMSRP: $15.25$8.69 -
API Ammonia Test Kit Fresh & Salt Water - Ammonia Test Kit FW & SW
API
MSRP: $23.96$13.30The API Ammonia Test Kit measures ammonia levels in both fresh and saltwater aquariums. Ammonia, the number one killer of tropical fish, is continually produced in the aquarium from fish waste,...APLR8600MSRP: $23.96$13.30 -
API Ammonia Test Strips - 25 Strips
API
MSRP: $26.52$14.65Aquarium Pharmaceuticals Aquarium Ammonia Test Strips. Test the ammonia levels in your aquarium for optimal health! Testing your water quality can be complicated, but test strips can help you...AP033DMSRP: $26.52$14.65 -
API Aqua Essential All-in-One Concentrated Water Conditioner - 16 oz
API
MSRP: $32.97$18.10API AQUA ESSENTIAL Water Conditioner makes tap water safe for fish by removing all harmful chemicalsWORKS INSTANTLY: Highly concentrated aquarium treatment works instantly to remove harmful...AP423EMSRP: $32.97$18.10 -
API Aqua Essential All-in-One Concentrated Water Conditioner - 4 oz
API
MSRP: $10.90$6.39API AQUA ESSENTIAL Water Conditioner makes tap water safe for fish by removing all harmful chemicalsWORKS INSTANTLY: Highly concentrated aquarium treatment works instantly to remove harmful...AP423CMSRP: $10.90$6.39 -
API Aqua Essential All-in-One Concentrated Water Conditioner - 8 oz
API
MSRP: $26.75$15.09API AQUA ESSENTIAL Water Conditioner makes tap water safe for fish by removing all harmful chemicalsWORKS INSTANTLY: Highly concentrated aquarium treatment works instantly to remove harmful...AP423DMSRP: $26.75$15.09 -
API Aquarium Accu-Clear - 1.25 oz
API
MSRP: $7.47$4.57API Accu-Clear quickly clears cloudy aquarium water, eliminating clouds caused by dirt, algae, or bacterial bloom. Accu-Clear clumps together tiny floating particles and forms large debris that will...AP111AMSRP: $7.47$4.57 -
API Aquarium Accu-Clear - 4 oz
API
MSRP: $10.42$6.14API Accu-Clear quickly clears cloudy aquarium water, eliminating clouds caused by dirt, algae, or bacterial bloom. Accu-Clear clumps together tiny floating particles and forms large debris that will...AP111BMSRP: $10.42$6.14 -
API Aquarium Accu-Clear - 8 oz
API
MSRP: $14.85$8.48API Accu-Clear quickly clears cloudy aquarium water, eliminating clouds caused by dirt, algae, or bacterial bloom. Accu-Clear clumps together tiny floating particles and forms large debris that will...AP111CMSRP: $14.85$8.48 -
API Aquarium Salt - 16 oz
API
MSRP: $15.42$12.43Aquarium Pharmaceuticals Aquarium Salt is an all natural salt, made from evaporated sea water, promotes healthy gill function, reduces stress and loss of electrolytes. Used to improve the efficiency...AP106MSRP: $15.42$12.43 -
API Aquarium Salt - 33 oz
API
MSRP: $26.40$15.23Aquarium Pharmaceuticals Aquarium Salt is an all natural salt, made from evaporated sea water, promotes healthy gill function, reduces stress and loss of electrolytes. Used to improve the efficiency...AP106BMSRP: $26.40$15.23 -
API Aquarium Salt - 65 oz
API
MSRP: $26.05$18.78Aquarium Pharmaceuticals Aquarium Salt is an all natural salt, made from evaporated sea water, promotes healthy gill function, reduces stress and loss of electrolytes. Used to improve the efficiency...AP106CMSRP: $26.05$18.78 -
API Aquarium Start Up Pack - 1 oz - 2 Bottles
API
MSRP: $9.69$5.75API Aquarium Start Up Pack provides a perfect combination of products to start your new aquarium off the right way. The Stress Coat makes tap water safe for fish while also reducing fish stress.Helps...AP084EMSRP: $9.69$5.75 -
Api Betta Flakes - 0.36 oz
API
MSRP: $6.68$4.16API Betta Flakes is a protein-rich diet scientifically formulated to promote healthy growth and cleaner, clearer water. API Betta Flakes Fish Food is a complete and balanced diet ideal for Betta Fish...AP805YMSRP: $6.68$4.16 -
API Betta Food - 1 oz
API
MSRP: $4.59$3.53API Betta Food Pellets are formulated with scientific precision to provide your fish with superior nutrition and brilliant colors. These highly nutritious floating pellets contain a unique protein to...AP805ZMSRP: $4.59$3.53 -
API Betta Water - 31 oz
API
MSRP: $24.27$14.31Fill your Betta aquarium or bowl with API Betta Water and add your fish instantly. API Betta Water for freshwater aquariums is pre-conditioned with no heavy metals, chlorines or chloramines, is pH...AP094QMSRP: $24.27$14.31 -
API Bettafix Betta Medication - 1.7 oz
API
MSRP: $8.24$4.98API Bettafix is an all natural antibacterial medication for Bettas. For use on wounds, ulcers, mouth fungus and fin and tail rot. Use whenever Bettas exhibit signs of bacterial or fungal disease,...AP093BMSRP: $8.24$4.98 -
API Bio-Chem Zorb for Filstar XP, Nexx & Rena SmartFilter - Size 6 (1 Pack)
API
MSRP: $32.05$17.62API Bio-Chem Zorb (formerly branded Rena Bio-Chem Zorb) is the most scientifically-advanced filter media available. Use Bio-Chem Zorb for sparkling clean water and healthy fish!Removes organic waste,...AP108AMSRP: $32.05$17.62 -
API Bottom Feeder Premium Shrimp Pellet Food - 1.5 oz
API
MSRP: $6.49$4.06API Bottom Feeder Premium Shrimp Pellet Food are sinking shrimp pellets, designed to meet the needs of bottom feeding aquarium fish. These highly nutritious pellets are enhanced with seaweed and...AP841AMSRP: $6.49$4.06 -
API Bottom Feeder Premium Shrimp Pellet Food - 4 oz
API
MSRP: $7.39$4.82API Bottom Feeder Premium Shrimp Pellet Food are sinking shrimp pellets, designed to meet the needs of bottom feeding aquarium fish. These highly nutritious pellets are enhanced with seaweed and...AP841BMSRP: $7.39$4.82 -
API Bottom Feeder Premium Shrimp Pellet Food - 7.9 oz
API
MSRP: $10.82$7.23API Bottom Feeder Premium Shrimp Pellet Food are sinking shrimp pellets, designed to meet the needs of bottom feeding aquarium fish. These highly nutritious pellets are enhanced with seaweed and...AP841CMSRP: $10.82$7.23 -
API Calcium Test Kit
API
MSRP: $13.66$8.95Aquarium Pharmaceuticals Calcium Test Kit Liquid allows you to easily and accurately measure the calcium level and maintain a healthy aquarium.CA2+ test kitMonitor calcium for healthy coral growthFor...AP069LMSRP: $13.66$8.95 -
API Carbonate Test Kit - Fresh & Saltwater
API
MSRP: $9.39$6.36Aquarium Pharmaceuticals Fresh/Salt Water Carbonate Test Kit measures carbonate hardness, the measure of carbonate and bicarbonate concentrations in the water.Carbonate hardness test kitMonitor KH to...AP059MSRP: $9.39$6.36 -
API CO2 Booster - 16 oz
API
MSRP: $24.94$17.47API CO2 Booster contains a unique organic carbon compound that helps provide plants with the essential carbon. This easy to use liquid formula will help plants grow 7 times more than untreated...AP579EMSRP: $24.94$17.47 -
API Copper Test Kit - 90 Tests Liquid
API
MSRP: $13.09$9.62Aquarium Pharmaceuticals' Copper Test Kit tests copper levels in water from 0 to 4 ppm, and measures both free and chelated copper. Always monitor aquarium copper levels when medicating. For use in...AP065LMSRP: $13.09$9.62 -
API Doc Wellfish's Algae Scraper for Acrylic Aquariums
API
MSRP: $9.90$6.64APIs Algae Scraper is an incredibly durable algae scraper for cleaning aquarium walls. Made with an 18" long, strong handle, and features a scrubbing pad and hard scraping tip.Incredibly durable...AP043MSRP: $9.90$6.64 -
API Doc Wellfish's Algae Scraper for Glass Aquariums
API
MSRP: $9.90$6.64Aquarium Pharmaceuticals Doc Wellfishs Algae Scraper is an incredibly durable algae scraper for cleaning aquarium walls. Made with an 18" long, strong handle, and features a scrubbing pad and hard...AP021MSRP: $9.90$6.64 -
API Doc Wellfish's Hand Held Algae Pad for Acrylic Aquariums
API
MSRP: $4.62$3.61APIs Hand Held Algae Pad is a indestructible cleaning pad made to reach every nook, cranny, corner, and anywhere else algae may be hiding in your aquarium. For acrylic aquariums only.Made to reach...AP044MSRP: $4.62$3.61 -
API Doc Wellfish's Hand Held Algae Pad for Glass Aquariums
API
MSRP: $6.99$4.32The Doc Wellfishs Hand Held Algae Pad is an indestructible cleaning pad made to reach the nooks and crannies of the aquarium. Removes algae quickly and easily, for glass aquariums.Quickly removes...AP024MSRP: $6.99$4.32 -
API E.M. Erythromycin Powder - 10 Packets - (200 mg Each)
API
MSRP: $17.60$11.17API E.M. Erythromycin Powder treats a broad range of bacterial fish infections including hemorrhagic septicemia, fin and tail rot, mouth fungus (cotton mouth), open red sores and bacterial gill...AP055PMSRP: $17.60$11.17 -
API E.M. Erythromycin Powder - 850 Grams - (Jar)
API
MSRP: $217.93$129.50API E.M. Erythromycin Powder treats a broad range of bacterial fish infections including hemorrhagic septicemia, fin and tail rot, mouth fungus (cotton mouth), open red sores and bacterial gill...AP055QMSRP: $217.93$129.50 -
API Filstar Canister Filter XP M Impeller Kit - 1 count
API
MSRP: $62.07$34.82API Filstar XP M Replacement Impeller, Shaft and Bearing is a replacement impeller for old or damaged impellers in your Filstar XP M Replacement impeller for Filstar XP MIncludes Rotor, shaft and...AP721QMSRP: $62.07$34.82 -
API Filstar Canister Filter XP XL Impeller Kit - 1 count
API
MSRP: $77.08$44.44The Rena Filstar XP4 Impeller Kit replaces your old, worn out or broken aquarium canister filter impeller. Replacing an old impeller is essential to keep your filter running with optimum power and...AP723QMSRP: $77.08$44.44 -
API Fin & Body Cure - 10 Powder Packets
API
MSRP: $24.50$13.58API Fin and Body Cure is a highly effective treatment for internal and external bacterial disease in fish, including fin and tail rot, bacterial gill disease, hemorrhagic septicemia, open red sores,...AP017PMSRP: $24.50$13.58 -
API Freshwater PH Kit Mini - 250 Tests
API
MSRP: $13.46$7.74Aquarium Pharmaceuticals Fresh PH Mini Kit contains dropper bottle for accurate dispensing of liquid test solution, easy to read instructions and color chart, glass tube and lid.Monitor pH to...AP028MSRP: $13.46$7.74 -
API Freshwater Hardness GH & KH Test Kit
API
MSRP: $18.93$10.64The API Freshwater Hardness GH and KH Test Kit tests tap water and freshwater aquariums for general hardness (GH) and carbonate hardness (KH). Keeping these factors properly balanced creates a more...AP058MSRP: $18.93$10.64 -
API Freshwater Master Test Kit - Over 800 Tests Per Kit
API
MSRP: $63.70$33.69API Freshwater Master Test Kit is a complete test kit for testing tap and aquarium water. Tests five different potentially dangerous water conditions.Water Test Kit for Freshwater AquariumsTests: pH,...AP034MSRP: $63.70$33.69 -
API General Cure Powder - 10 Packets - (325 mg Each)
API
MSRP: $23.86$13.24API General Cure Powder is an anti-parasitic remedy that treats a wide variety of parasitic diseases including velvet, anchor worm, fish lice, hole-in-the-head disease, gill worms and dactylogyrus...AP015PMSRP: $23.86$13.24 -
API General Cure Powder - 850 Grams
API
MSRP: $171.09$99.36API General Cure Powder is an anti-parasitic remedy that treats a wide variety of parasitic diseases including velvet, anchor worm, fish lice, hole-in-the-head disease, gill worms and dactylogyrus...AP015QMSRP: $171.09$99.36 -
API Goldfish Premium Pellet Food - 7 oz
API
MSRP: $13.12$8.59API Goldfish Pellets are made with natural carotenoids, including spirulina and carrot, to bring out brilliant colors in all varieties of goldfish. These tasty flakes enhance digestion and reduce...AP833CMSRP: $13.12$8.59 -
API Leaf Zone - 16 oz
API
MSRP: $26.54$14.98API Leaf Zone promotes the healthy growth of aquatic plants. Leaf Zone is formulated for rapid absorption through plant leaves. Contains chelated iron and potassium essential for lush green leaves...AP576JMSRP: $26.54$14.98 -
API Leaf Zone - 8 oz
API
MSRP: $13.08$7.54API Leaf Zone promotes the healthy growth of aquatic plants. Leaf Zone is formulated for rapid absorption through plant leaves. Contains chelated iron and potassium essential for lush green leaves...AP576GMSRP: $13.08$7.54 -
API Liquid Fungus Cure Freshwater Fish Medication for Aquariums - 4 oz
API
MSRP: $8.86$6.72API FUNGUS CURE fish remedy effectively treats fungus (Saprolegnia spp. & Achlya spp.), mouth fungus (Cotton Mouth Disease), and Fin & Tail Rot infections. Quickly controls contagious fungal...AP013BMSRP: $8.86$6.72 -
API Liquid Super Ick Cure - 1.7 oz
API
MSRP: $9.76$5.78API Liquid Super Ick Cure is an effective treatment for Ich, a highly contagious disease, also called white spot disease. Super Ick Cure quickly kills the ich parasite, usually within 24 hours...AP012AMSRP: $9.76$5.78 -
API Liquid Super Ick Cure - 16 oz
API
MSRP: $37.63$20.57API Super ICK Cure fish remedy treats Ich, or white spot disease, in fish, along with other highly contagious parasitic diseases. The Ich parasite has a multi-staged life cycle and is invisible in...AP012JMSRP: $37.63$20.57 -
API Liquid Super Ick Cure - 4 oz Bottle (Treats 118 Gallons)
API
MSRP: $7.58$5.29API Liquid Super Ick Cure is an effective treatment for Ich, a highly contagious disease, also called white spot disease. Super Ick Cure quickly kills the ich parasite, usually within 24 hours...AP012BMSRP: $7.58$5.29 -
API Marine Magnesium Raises Magnesium Levels in Reef Aquariums - 16 oz
API
MSRP: $33.07$18.16API Marine Magnesium Raises Magnesium Levels in Reef Aquariums raises and restores magnesium levels in your reef aquarium, and should be used whenever a magnesium deficiency is present in your water...AP360DMSRP: $33.07$18.16 -
API Marine MelaFix Antibacterial Fish Remedy - 16 oz
API
MSRP: $32.39$17.80API Marine MelaFix Antibacterial Fish Remedy is a safe, natural fish remedy that should be used to treat bacterial infections in saltwater fish and corals. Marine Melafix fish remedy contains...AP311DMSRP: $32.39$17.80 -
API Marine Quick Start Water Conditioner - 16 oz
API
MSRP: $40.96$23.70API Marine Quick Start Water Conditioner nitrifying bacteria enables you to start your aquarium immediately, allowing for the instant addition of fish as it kick-starts the natural aquarium cycle...AP389DMSRP: $40.96$23.70 -
API Marine Stress Zyme Bacterial Cleaner - 16 oz
API
MSRP: $37.02$20.25API Marine Stress Zyme Bacterial Cleaner contains millions of live bacteria that consume sludge and organic debris, reducing aquarium maintenance by keeping live rock, coral, sand, gravel, and...AP356DMSRP: $37.02$20.25 -
API MelaFix Antibacterial Fish Remedy - 16 oz Bottle (Treats 948 Gallons)
API
MSRP: $24.94$17.47Aquarium Pharmaceuticals Aquarium MelaFix heals open wounds and abrasions, treats fin and tail rot, eye cloud, mouth fungus and promotes regrowth of damaged fin rays and tissue. For use in freshwater...AP011JMSRP: $24.94$17.47 -
API MelaFix Antibacterial Fish Remedy - 4 oz Bottle (Treats 236 Gallons)
API
MSRP: $13.92$7.98Aquarium Pharmaceuticals Aquarium MelaFix heals open wounds and abrasions, treats fin and tail rot, eye cloud, mouth fungus and promotes regrowth of damaged fin rays and tissue. For use in freshwater...AP011GMSRP: $13.92$7.98 -
API MelaFix Antibacterial Fish Remedy - 64 oz Bottle (Treats 18,900 Gallons)
API
MSRP: $83.87$49.27Aquarium Pharmaceuticals Aquarium MelaFix heals open wounds and abrasions, treats fin and tail rot, eye cloud, mouth fungus and promotes regrowth of damaged fin rays and tissue. For use in freshwater...AP011PMSRP: $83.87$49.27 -
API MelaFix Antibacterial Fish Remedy - 8 oz Bottle (Treats 474 Gallons)
API
MSRP: $15.87$9.02Aquarium Pharmaceuticals Aquarium MelaFix heals open wounds and abrasions, treats fin and tail rot, eye cloud, mouth fungus and promotes regrowth of damaged fin rays and tissue. For use in freshwater...AP011HMSRP: $15.87$9.02 -
API Nitra-Zorb for API NexxFilter & Rena Smartfilter - Size 6 = 7.4 oz (Treats 55 Gallons)
API
MSRP: $17.22$10.94API Nitra-Zorb for API and Rena Filters is a convenient pouch of natural and synthetic ion-exchange resins that selectively remove ammonia, nitrite, and nitrate from freshwater aquariums. Completely...AP110AMSRP: $17.22$10.94 -
API Nitrate Test Kit Fresh & Salt Water - Nitrate Test Kit FW & SW
API
MSRP: $21.96$12.24Nitrate buildup in aquariums is often an indicator of declining water quality. High levels of nitrate are frequently associated with poor fish health, algae growth, and a build-up or organic...APLR1800MSRP: $21.96$12.24 -
API Nitrite NO2 Test Kit FW & SW - 180 Tests
API
MSRP: $18.76$10.55Nitrite NO2 - Test Kit for Fresh Water / Salt Water monitors nitrite to help prevent fish loss. Fast, accurate and easy-to-use. This Fresh Water Nitrite Test Kit contains dropper bottle, test...AP026MSRP: $18.76$10.55 -
API pH Down Aquarium pH Adjuster - 16 oz
API
MSRP: $26.86$18.73Aquarium Pharmaceuticals pH Down lowers pH and makes aquariums more acidic. Fast-acting, colorless and easy-to-use. API pH Down is fast acting, colorless, easy to use and will not cloud or color...AP030BMSRP: $26.86$18.73 -
API pH Down Aquarium pH Adjuster - 4 oz
API
MSRP: $9.84$5.83Aquarium Pharmaceuticals pH Down lowers pH and makes aquariums more acidic. Fast-acting, colorless and easy-to-use. API pH Down is fast acting, colorless, easy to use and will not cloud or color...AP030CMSRP: $9.84$5.83 -
API pH High Range Test Kit FW & SW - 160 Tests
API
MSRP: $14.54$8.31Aquarium Pharmaceuticals' High Range pH Test Kit helps you ensure a healthy environment for your fish in both fresh and saltwater aquariums. Proper pH maintenance is essential to the health of many...AP027MSRP: $14.54$8.31 -
API pH Test & Adjuster Kit - 250 Tests
API
MSRP: $20.16$11.28Aquarium Pharmaceuticals pH Test and Adjuster Kit monitors your aquarium water pH with extreme accuracy, and includes API pH UP and pH DOWN to perform necessary adjustments after testing. This 3...AP029AMSRP: $20.16$11.28 -
API pH Test Strips - 25 Strips
API
MSRP: $20.74$11.59Aquarium Pharmaceuticals pH Test Strips. Test your aquarium water for pH levels for optimal health! Testing your water quality can be complicated, but test strips can help you simplify your testing...AP033FMSRP: $20.74$11.59 -
API pH Up Aquarium pH Adjuster for Freshwater Aquariums - 1.25 oz
API
MSRP: $7.97$4.84Raises the pH of freshwater aquariums. Improper pH can stress fish and cause diseases. Use a test kit regularly to accurately monitor pH. Contains Sodium Hydroxide.Aquarium pH adjusterRaises pH of...AP031AMSRP: $7.97$4.84 -
API pH Up Aquarium pH Adjuster for Freshwater Aquariums - 16 oz
API
MSRP: $35.78$19.59Raises the pH of freshwater aquariums. Improper pH can stress fish and cause diseases. Use a test kit regularly to accurately monitor pH. Contains Sodium Hydroxide.Aquarium pH adjusterRaises pH of...AP031BMSRP: $35.78$19.59 -
API pH Up Aquarium pH Adjuster for Freshwater Aquariums - 4 oz
API
MSRP: $9.61$5.71Raises the pH of freshwater aquariums. Improper pH can stress fish and cause diseases. Use a test kit regularly to accurately monitor pH. Contains Sodium Hydroxide.Aquarium pH adjusterRaises pH of...AP031CMSRP: $9.61$5.71 -
API Phos-Zorb for API Nexx & Rena Smartfilter - Size 6 - 5.25 oz - (Treats 55 Gallons)
API
MSRP: $18.03$10.16API Phos-Zorb for the API Nexx and Rena SmartFilter selectively removes ammonia, nitrite, and nitrate from freshwater and saltwater aquariums. It also removes phosphate, a by-product of fish...AP109AMSRP: $18.03$10.16 -
API Phosphate Test Kit - 150 Tests Liquid
API
MSRP: $23.13$12.86Aquarium Pharmaceuticals Phosphate Test Kit allows you to easily and accurately measure the phosphate level and maintain a healthy aquarium or pond. It does 150 tests.High phosphate leads to algae...AP063LMSRP: $23.13$12.86 -
API PimaFix Antifungal Fish Remedy - 16 oz Bottle (Treats 946 Gallons)
API
MSRP: $31.93$17.55Aquarium Pharmaceuticals Pimafix treats fungal infections and both internal and external bacterial infections. Will not adversely affect the biological filter, alter the pH, or discolor water. Safe...AP010JMSRP: $31.93$17.55 -
API PimaFix Antifungal Fish Remedy - 4 oz Bottle (Treats 236 Gallons)
API
MSRP: $12.58$7.28Aquarium Pharmaceuticals Pimafix treats fungal infections and both internal and external bacterial infections. Will not adversely affect the biological filter, alter the pH, or discolor water. Safe...AP010GMSRP: $12.58$7.28 -
API PimaFix Antifungal Fish Remedy - 64 oz Bottle (Treats 3,780 Gallons)
API
MSRP: $56.53$35.00Aquarium Pharmaceuticals Pimafix treats fungal infections and both internal and external bacterial infections. Will not adversely affect the biological filter, alter the pH, or discolor water. Safe...AP010KMSRP: $56.53$35.00 -
API PimaFix Antifungal Fish Remedy - 8 oz Bottle (Treats 474 Gallons)
API
MSRP: $14.37$8.23Aquarium Pharmaceuticals Pimafix treats fungal infections and both internal and external bacterial infections. Will not adversely affect the biological filter, alter the pH, or discolor water. Safe...AP010HMSRP: $14.37$8.23 -
API Pond & Waterfall Cleaner Deep Cleans on Contact - 2.2 lbs
API
MSRP: $40.89$23.67API Pond and Waterfall Cleaner uses the power of active oxygen to deep-clean pond surfaces, waterfalls, fountains, and birdbaths on contact. It is safe for all fish and aquatic plants and should be...AP167SMSRP: $40.89$23.67 -
API Pond Aqua Essential Water Conditioner - 1 gallon
API
MSRP: $72.87$56.99Pond AQUA ESSENTIAL water conditioner is a highly concentrated all-in-one water conditioner that instantly makes tap water safe for fish by removing chlorine, chloramine and detoxifies heavy metals...AP424CMSRP: $72.87$56.99 -
API Pond Aqua Essential Water Conditioner - 16 oz
API
MSRP: $23.90$17.35Pond AQUA ESSENTIAL water conditioner is a highly concentrated all-in-one water conditioner that instantly makes tap water safe for fish by removing chlorine, chloramine and detoxifies heavy metals...AP424EMSRP: $23.90$17.35 -
API Pond Aqua Essential Water Conditioner - 32 oz
API
MSRP: $32.82$25.01Pond AQUA ESSENTIAL water conditioner is a highly concentrated all-in-one water conditioner that instantly makes tap water safe for fish by removing chlorine, chloramine and detoxifies heavy metals...AP424GMSRP: $32.82$25.01 -
API Pond Ecofix Sludge Destroyer - 1 Gallon (Treats 32,000 Gallons)
API
MSRP: $80.47$61.38API Pond Ecofix Sludge Destroyer contains is an all natural formula containing highly concentrated beneficial bacteria that break down and consume organic waste and pond sludge, reducing pond...AP147CMSRP: $80.47$61.38 -
API Pond Ecofix Sludge Destroyer - 16 oz (Treats 4,000 Gallons)
API
MSRP: $26.27$18.73API Pond Ecofix Sludge Destroyer contains is an all natural formula containing highly concentrated beneficial bacteria that break down and consume organic waste and pond sludge, reducing pond...AP147BMSRP: $26.27$18.73 -
API Pond Ecofix Sludge Destroyer - 64 oz (Treats 16,000 Gallons)
API
MSRP: $49.00$40.05API Pond Ecofix Sludge Destroyer contains is an all natural formula containing highly concentrated beneficial bacteria that break down and consume organic waste and pond sludge, reducing pond...AP147DMSRP: $49.00$40.05 -
API Pond Master Test Kit - 1 Kit
API
MSRP: $49.40$34.99The API Pond Master Test Kit is a complete kit for testing tap water and pond water. This fast, easy, and accurate kit measures pH, ammonia, nitrite, and phosphate levels with scientific precision,...AP164MMSRP: $49.40$34.99 -
API Pond pH Up Raises Freshwater Pond Water - 16 oz
API
MSRP: $26.94$18.79API Pond pH UP adjuster slowly raises the pH of pond water, making it more alkaline, without harming delicate pond fish or aquatic plants. It slowly neutralizes acid substances that contribute to low...AP171BMSRP: $26.94$18.79 -
API Pondcare 5-in-1 Pond Test Strips - 25 count
API
MSRP: $23.13$12.86API Pondcare 5-in-1 Pond Test Strips provide accurate results for your ponds water conditions using a highly precise color chart for easy-to-read results. Measured parameters include pH, Nitrite,...AP164FMSRP: $23.13$12.86 -
API Proper pH Adjuster for Aquariums - pH 6.5 - 240 Gram Jar
API
MSRP: $17.93$10.11API Proper pH 6.5 Freshwater Aquarium pH Stabilizer sets and holds pH to 6.5 and resists pH rebound. pH is the measure of the acidity of water, on a scale ranging from 0-14. ApH of 0 is the most...AP035CMSRP: $17.93$10.11 -
API Proper pH Adjuster for Aquariums - pH 7.0 - 250 Gram Jar
API
MSRP: $18.62$10.47API Proper pH 6.5 Freshwater Aquarium pH Stabilizer sets and holds pH to 6.5 and resists pH rebound. pH is the measure of the acidity of water, on a scale ranging from 0-14. ApH of 0 is the most...AP036CMSRP: $18.62$10.47 -
API Proper pH Adjuster for Aquariums - pH 7.5 - 260 Gram Jar
API
MSRP: $18.39$10.35API Proper pH 6.5 Freshwater Aquarium pH Stabilizer sets and holds pH to 6.5 and resists pH rebound. pH is the measure of the acidity of water, on a scale ranging from 0-14. ApH of 0 is the most...AP037CMSRP: $18.39$10.35 -
API Proper pH Adjuster for Aquariums - pH 8.2 - 160 Gram Jar
API
MSRP: $18.39$10.35API Proper pH 6.5 Freshwater Aquarium pH Stabilizer sets and holds pH to 6.5 and resists pH rebound. pH is the measure of the acidity of water, on a scale ranging from 0-14. ApH of 0 is the most...AP039CMSRP: $18.39$10.35 -
API Quick Start - 1 oz
API
MSRP: $6.32$3.97API Quick Start features a unique nitrifying bacteria that consumes ammonia and nitrite to prevent "new tank syndrome." Quick Start allows for the immediate addition of fish to a new freshwater or...AP089AMSRP: $6.32$3.97 -
API Quick Start - 16 oz
API
MSRP: $39.33$21.47API Quick Start features a unique nitrifying bacteria that consumes ammonia and nitrite to prevent "new tank syndrome." Quick Start allows for the immediate addition of fish to a new freshwater or...AP089EMSRP: $39.33$21.47