Best Selling Products

API Marine Stress Coat water conditioner instantly removes chlorine, chloramines, and ammonia from tap water to make water safe for fish in your sa...

API Safe & Easy glass cleaner cuts through white, crusty mineral deposits in your aquarium, leaving a protective coating behind to reduce futur...

API Accu-Clear water clarifier quickly clarifies cloudy water in your aquarium, eliminating haze to make your water crystal clear. API Accu-Clea...

API Quick Start nitrifying bacteria allows for the instant addition of fish, as it immediately starts the natural aquarium cycle with benefi...

API AlgaeFix algae control effectively controls many types of algae in aquariums and will not harm to your fish or plants when used as direc...

API® STRESS ZYME bacterial cleaner contains over 300 million live bacteria per teaspoonful to consume sludge and reduce aquarium maintenance...

API Ammo-Lock ammonia detoxifier is proven to convert poisonous ammonia into a non-toxic form. Ammo-Lock ammonia detoxifier works instan...

API Bottom Feeder Premium Shrimp sinking shrimp pellet formulated with seaweed to improve physiological conditions for better nutrient conversion, ...

API Algae Eater Premium Sinking Wafer contains a rich blend of algae, plus Omega 3 fatty acids, to help promote healthy growth and development. Alf...

API Goldfish Pellets is designed for all types of Goldfish, and contains a unique, nutritionally-enhanced protein to ensure easy uptake of nutrient...

API Cichlid Premium Floating Pellets Fish Food is formulated with banana meal for high paltability, cockles which provide essential natural protein...

Carbon deficiency is one of the leading causes of poor plant growth in aquariums. API CO2 Booster product adds essential liquid carbon for plan...

API Root Tabs plant fertilizer promotes lush growth of aquarium plants with ingredients such as iron, potassium, and carbon that help develop st...

Treat your tap water, and provide a safe environment for freshwater fish instantly and easily with API Aqua Essential water conditioner....

API Pond Pimafix fish remedy contains an all-natural formula that rapidly treats fungal infections on the body and fins of your pond fish, in addit...

API Pond Melafix fish remedy acts as an all-natural, antibacterial remedy for koi and goldfish diseases, including eye cloud, mouth fungus, fin &am...

API Pond AlgaeFix algae control effectively controls green water algae blooms, string or hair algae (Cladophora), and blanketweed (Oedogonium) in p...

API Accu-Clear water clarifier quickly clarifies cloudy water in your aquarium, eliminating haze to make your water crystal clear. API Accu-...

API Quick Start nitrifying bacteria allows for the instant addition of fish, as it immediately starts the natural aquarium cycle with benefi...

API AlgaeFix algae control effectively controls many types of algae in aquariums and will not harm to your fish or plants when used as direc...

API® STRESS COAT water conditioner makes tap water safe for fish by removing chlorine, chloramines and heavy metals from tap water, and con...

API Ammo-Lock ammonia detoxifier is proven to convert poisonous ammonia into a non-toxic form. Ammo-Lock ammonia detoxifier works instan...

Easy-to-use, fast dissolving powder that automatically sets and stabilizes pH at 8.2 while neutralizing chlorine and detoxifying heavy metals. C...

Easy-to-use, fast dissolving powder that automatically sets and stabilizes pH at 7.5 while neutralizing chlorine and detoxifying heavy metals. C...