Water Quality Testing & Treatment

Boost aquarium plant health with a convenient carbon source Flourish Excel delivers a readily available source of bioavailable organic carbon, designed to support lush plant growth in freshwater tanks. Backed by Seachem’s science-driven approach and built from hobbyist expertise, this product aims to harmonize...

Overview Crystalpro Betta Minerals delivers a concentrated mineral blend designed for freshwater betta fish. By replenishing essential minerals and electrolytes in the aquarium water, it aims to support vibrant coloration, steadier activity, and a balanced tank environment. The formula includes minerals such as calcium,...

All-in-one aquarium water testing at home Keep your fish and plants thriving with the SJ WAVE 7 in 1 aquarium test strips. This compact kit covers seven essential parameters—pH, chlorine, General Hardness (GH), carbonate hardness (KH), nitrate, and temperature—so you can understand your tank’s...

Jumpstart Your Aquarium’s Nitrogen Cycle Setting up a new aquarium is exciting, but ammonia and nitrite can spike quickly as fish waste starts to accumulate. API Quick Start delivers live nitrifying bacteria in a single 16-ounce bottle, helping to establish the beneficial cycle faster...

API ALGAEFIX Algae Control is a targeted freshwater aquarium treatment designed to reduce algae growth while keeping fish and plants safe when used as directed. It’s effective against common issues like green water blooms and string or hair algae, helping your tank stay visually...

Overview of Seachem ParaGuard Seachem ParaGuard offers a thoughtful, aldehyde based parasite control option that is fish and plant safe for both freshwater and marine aquariums. The formula contains no formaldehyde or methanol and is designed not to shift the pH of your tank,...

Overview Seachem StressGuard provides slime coat protection to help fish cope with handling and transport, aiming to reduce stress and ammonia exposure in the water. Built on decades of scientific know-how, it blends practical aquarium care with the hobbyist’s needs, offering a clear, science-backed...

Elevate Your Aquarium’s Habitat with MicroBacter7 Brightwell Aquatics MicroBacter7 Complete Bioculture is crafted to support a balanced, thriving aquatic environment in both saltwater and freshwater tanks. This advanced microbial blend combines non‑pathogenic aerobic and anaerobic microbes with natural enzymes to jumpstart biological filtration in...

Jump-start biological filtration for faster, fish-friendly tanks Microbe-Lift Nite-Out II is a concentrated blend of live nitrifying bacteria designed for both freshwater and saltwater aquariums. By seeding the biofilter, it helps convert toxic ammonia to nitrite and then to nitrate, smoothing the cycle during...

Overview Hikari Ich x - Ich Treatment with More 16oz offers a larger bottle designed for ongoing freshwater and saltwater aquarium care. The formula supports common parasite and disease management alongside routine tank maintenance, providing a practical option for hobbyists seeking consistent care without...

Freshwater and saltwater tanks alike benefit from Microbe-Lift Special Blend, a natural water treatment designed to support water clarity, reduce odors, and simplify maintenance. This 16 oz bottle helps you manage waste and keep decorations looking their best without heavy dosing or guesswork. What...

Overview API pH Down is a freshwater aquarium pH adjusting solution designed to help you reach and maintain the levels your fish and plants prefer. Water pH reflects acidity and can shift with tap water, partial water changes, and waste in the tank. When...

Meet API Stress Coat API Stress Coat is a freshwater aquarium conditioner designed to make tap water safer for fish right away. It neutralizes common tap water chemicals such as chlorine and chloramines while aiming to support a healthy slime coat and tissue integrity....

Balanced potassium for thriving planted aquariums Seachem Flourish Potassium is a potassium supplement designed for natural freshwater planted aquariums. It provides a measured amount of potassium to support steady growth in plant communities that demand more nutrients as they mature. The product delivers a...

Fast, reliable phosphate testing for freshwater systems FreshWater Phosphate Test Strips deliver quick readings with minimal effort. Phosphates are nutrients that can fuel algae growth and may influence how some automatic disinfection systems operate. This kit helps you stay informed without sending samples to...

Overview The Monitor DISSOLVED Oxygen Test KIT (60 Tests) provides a precise, user-friendly way to measure dissolved oxygen in water samples. It supports both freshwater and seawater contexts, making it suitable for home aquariums, ponds, and broader aquaculture setups. Reliable, easy-to-use testing with the...

Overview: A compact water conditioner designed for reptiles and aquatic enclosures The DBDPet Zoomed ReptiSafe Water Conditioner arrives in a practical 2.25oz bottle, crafted to simplify water preparation for reptiles and all aquatic setups. This conditioner aims to address common tap-water impurities, helping you...

Overview DBDPet ReptiSafe Water Conditioner is a compact, practical solution designed for reptile tanks and ponds. Tap water often carries impurities and minerals that can affect water clarity and routine maintenance. This 4.25oz bottle fits easily into a busy care routine and helps keep...

Overview Brightwell Aquatics Coralline Accelerator is a multi-nutrient supplement designed to support coralline algae and other reef-building invertebrates in marine and reef aquariums. Derived from natural aragonite, it provides a balanced blend of calcium, strontium, magnesium, and potassium, closely mirroring aragonite-like ratios. This carbonate-rich...

Overview Blue Magic Waterbed Conditioner Tablets offer a practical and straightforward way to support your waterbed’s upkeep. This 10-pack is designed for regular care, delivering a measured dose that fits seamlessly into your cleaning and refresh routine. The tablets are compact and easy to...