Water Conditioners & Medications

BRIGHTY K is a liquid fertilizer for supplying potassium to a planted aquarium. When potassium is insufficient, the photosynthesis activity and gro...

API® AMMO LOCK ammonia detoxifier is scientifically proven to protect fish against harmful ammonia by converting poisonous ammonia into a non-toxi...

API® AMMO LOCK ammonia detoxifier is scientifically proven to protect fish against harmful ammonia by converting poisonous ammonia into a non-toxi...

IMMUNE BOOSTER Boost immune functions Enhances aquatic cells' antibacterial activity. COMPOSITION β1-3 1-6 Glucans Vitamin B group. Do...

Tetra AquaSafe   Tetra AquaSafe makes tap water safe for fish and reliably protects fish and plants against harmful substances contained in the wa...

ANTI-CHLORINE SOLUTION FOR AQUARIUMS AND FISHES. Helps to eradicate Chlorine and Chloramine in Tap-water, providing chlorine-free pristine water f...

ANTI-CHLORINE SOLUTION FOR AQUARIUMS AND FISHES. Helps to eradicate Chlorine and Chloramine in Tap-water, providing chlorine-free pristine water f...

API® AQUARIUM START UP PACK contains two helpful treatments to make your water safe and livable for fish before adding them to your aquarium. AQUA...

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

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

API® ACCU-CLEAR water clarifier quickly clarifies cloudy water in your aquarium, eliminating haze to make your water crystal clear. API ACCU-CLEAR...

API® ACCU-CLEAR water clarifier quickly clarifies cloudy water in your aquarium, eliminating haze to make your water crystal clear. API ACCU-CLEAR...

API® TURTLE SLUDGE DESTROYER cleans your aquarium or vivarium using beneficial bacteria, which breaks down organic waste and debris to reduce main...

API® TURTLE SLUDGE DESTROYER cleans your aquarium or vivarium using beneficial bacteria, which breaks down organic waste and debris to reduce main...

API® TAP WATER CONDITONER treatment removes toxins from tap water instantly, so you can add fish to your aquarium (or add them back after a water ...

API® TAP WATER CONDITONER treatment removes toxins from tap water instantly, so you can add fish to your aquarium (or add them back after a water ...

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

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

API® BETTA WATER CONDITIONER is a multi-purpose water treatment that instantly makes tap water safe for Bettas by removing chlorine, chloramines, ...