API Bio-Chem Zorb for Filstar XP, Nexx & Rena SmartFilter
API Bio-Chem Zorb (formerly branded Rena Bio-Chem Zorb) is the most scientifically-advanced filte...
API Calcium Test Kit
Aquarium Pharamceuticals Calcium Test Kit Liquid allows you to easily and accurately measure the ...
API CO2 Booster
API CO2 Booster contains a unique organic carbon compound that helps provide plants with the esse...
API Doc Wellfish's Algae Scraper for Acrylic Aquariums
API's Algae Scraper is an incredibly durable algae scraper for cleaning aquarium walls. Made with...
API Doc Wellfish's Hand Held Algae Pad for Acrylic Aquariums
API's Hand Held Algae Pad is a indestructible cleaning pad made to reach every nook, cranny, corn...
API Doc Wellfish's Hand Held Algae Pad for Glass Aquariums
The Doc Wellfish's Hand Held Algae Pad is an indestructible cleaning pad made to reach the nooks ...
API E.M. Erythromycin Powder
API E.M. Erythromycin Powder treats a broad range of bacterial fish infections including hemorrha...
API Filstar Canister Filter XP M Impeller Kit
API Filstar XP M Replacement Impeller, Shaft and Bearing is a replacement impeller for old or dam...
API Fin & Body Cure
API Fin and Body Cure is a highly effective treatment for internal and external bacterial disease...
API Freshwater Hardness GH & KH Test Kit
The API Freshwater Hardness GH and KH Test Kit tests tap water and freshwater aquariums for gener...
API Freshwater Master Test Kit
API Freshwater Master Test Kit is a complete test kit for testing tap and aquarium water. Tests f...
API General Cure Powder
API General Cure Powder is an anti-parasitic remedy that treats a wide variety of parasitic disea...
API Goldfish Premium Pellet Food
API Goldfish Pellets are made with natural carotenoids, including spirulina and carrot, to bring ...
API Leaf Zone
API Leaf Zone promotes the healthy growth of aquatic plants. Leaf Zone is formulated for rapid ab...
API Liquid Super Ick Cure
API Liquid Super Ick Cure is an effective treatment for Ich, a highly contagious disease, also ca...
API Marine MelaFix Antibacterial Fish Remedy
API Marine MelaFix Antibacterial Fish Remedy is a safe, natural fish remedy that should be used t...
API Marine Quick Start Water Conditioner
API Marine Quick Start Water Conditioner nitrifying bacteria enables you to start your aquarium i...
API Marine Stress Zyme Bacterial Cleaner
API Marine Stress Zyme Bacterial Cleaner contains millions of live bacteria that consume sludge a...
API MelaFix Antibacterial Fish Remedy
Aquarium Pharmaceuticals Aquarium MelaFix heals open wounds and abrasions, treats fin and tail ro...
API Nitrate Test Kit Fresh & Salt Water
Nitrate buildup in aquariums is often an indicator of declining water quality. High levels of nit...
API pH Down Aquarium pH Adjuster
Aquarium Pharmaceuticals pH Down lowers pH and makes aquariums more acidic. Fast-acting, colorles...
API pH High Range Test Kit FW & SW
Aquarium Pharmaceuticals' High Range pH Test Kit helps you ensure a healthy environment for your ...
API pH Test & Adjuster Kit
Aquarium Pharmaceuticals pH Test and Adjuster Kit monitors your aquarium water pH with extreme ac...
API pH Test Strips
Aquarium Pharmaceuticals pH Test Strips. Test your aquarium water for pH levels for optimal healt...
API pH Up Aquarium pH Adjuster for Freshwater Aquariums
Raises the pH of freshwater aquariums. Improper pH can stress fish and cause diseases. Use a test...
API Phosphate Test Kit
Aquarium Pharmaceuticals Phosphate Test Kit allows you to easily and accurately measure the phosp...
API PimaFix Antifungal Fish Remedy
Aquarium Pharmaceuticals Pimafix treats fungal infections and both internal and external bacteria...
API Pond & Waterfall Cleaner Deep Cleans on Contact
API Pond and Waterfall Cleaner uses the power of active oxygen to deep-clean pond surfaces, water...
API Pond Ecofix Sludge Destroyer
API Pond Ecofix Sludge Destroyer contains is an all natural formula containing highly concentrate...
API Pond Master Test Kit
The API Pond Master Test Kit is a complete kit for testing tap water and pond water. This fast, e...
API Pond pH Up Raises Freshwater Pond Water
API Pond pH UP adjuster slowly raises the pH of pond water, making it more alkaline, without harm...
API Pondcare 5-in-1 Pond Test Strips
API Pondcare 5-in-1 Pond Test Strips provide accurate results for your pond?s water conditions us...
API Proper pH Adjuster for Aquariums
API Proper pH 6.5 Freshwater Aquarium pH Stabilizer sets and holds pH to 6.5 and resists pH rebou...
API Quick Start
API Quick Start features a unique nitrifiying bacteria that consumes ammonia and nitrite to preve...
API Reef Master Test Kit
The API Marine Reef Master Test Kit tests the most important aquarium levels. Tests Calcium, Carb...
API Replacement Test Tubes
Replacement box of 24 test tubes and caps by Aquarium Pharmaceuticals. For use in all Aquarium Ph...
API Safe & Easy Aquarium Cleaner
API Safe and Easy Aquarium Cleaner comes in a convenient bottle with spray trigger. Just spray on...
API Saltwater Master Test Kit
The API Saltwater Master Test Kit for marine aquariums contains everything you need to measure th...
API Splendid Betta Complete Water Conditioner
API Splendid Betta Complete Water Conditioner instantly makes tap water safe for bettas. This sim...
API Stress Coat Marine Fish & Tap Water Conditioner
The Marine Stress Coat by API instantly removes chlorine and chloramines, making water safe for f...