Water Quality Testing & Treatment

All-in-One Aquarium Testing at a Glance Meet the Anniple 9-in-1 Aquarium Test Strips. Designed for simplicity and reliability, this kit helps hobbyists monitor water conditions across freshwater and saltwater setups without a lot of guesswork. With 100 strips included, you can schedule regular checks...

Overview Transform cloudy, green, or polluted aquarium water with Acurel F Aquarium Clarifier. This green solution is crafted from organic extracts sourced from renewable resources, offering a simple path to clearer tanks. The formulation acts as a flocculent, helping microscopic particles gather together so...

Keep your aquarium water in balance with API Ammonia Test StripsAmmonia is a common byproduct of fish and decaying matter. API AMMONIA TEST STRIPS offer a simple, at-a-glance way to check ammonia levels in your freshwater or saltwater tank. By dipping a strip into...

Overview Seachem AmGuard 500ml is engineered to quickly detoxify free ammonia in freshwater and saltwater tanks. It targets the most volatile form of ammonia, helping new setups and urgent situations move forward with less risk. The formula works promptly and maintains stability in the...

Overview API PONDCARE MICROBIAL ALGAE CLEAN is the first EPA-registered bacterial algaecide designed for ponds. It targets green water algae (chlorella) in ornamental ponds and water gardens that host live plants and fish. Powered by beneficial bacteria, this product works in the background to...

Overview Brightwell Aquatics Vitamarin-M is a highly concentrated liquid vitamin supplement designed for marine fish, corals, and invertebrates. It delivers essential vitamins in ratios commonly found in filter-feeding organisms, aiming to support color development, tissue growth, and overall vitality within a reef ecosystem. In...

OverviewGROTAUS ICH-X ICH & FUNGAL TREATMENT is a ready-to-use liquid concentrate designed for hobbyists who want a practical solution to manage parasites in ponds and in both freshwater and marine aquariums. Its formulation aims for quick action while safeguarding your biological filtration, helping you...

TL Reefs Premium Biopellets for Aquarium Discover a natural approach to nutrient balance with TL Reefs Premium Biopellets. Crafted from 100% pure PHA biopolymers produced by a bacterial strain tailored for aquarium systems, these pellets are designed to support a thriving biological filtration process....

Keep water crisp with TL Reefs GFO Phosphate Remover In saltwater setups, phosphates can cloud water and drive unwanted growth. TL Reefs GFO Phosphate Remover uses granular ferric oxide to capture phosphate as water flows through the media, helping your tank maintain clarity and...

Reef Fusion: A two-part system for reef tanksReef Fusion 1 and Reef Fusion 2 form the foundation of a practical reef maintenance routine. This two-bottle approach is designed to address two core needs in many marine tanks: calcium for skeletal growth and alkalinity for...

Overview of Reef Fusion 1 & 2 Reef Fusion 1 and Reef Fusion 2 form the core of a two‑part system designed to supply the essentials reef aquariums rely on. Reef Fusion 1 delivers a high concentration of ionic calcium, while Reef Fusion 2...

Overview Seachem Safe 1 Kilo is a complete, concentrated dry water conditioner designed for both freshwater and saltwater aquariums. It helps keep water conditions steady by addressing common water quality challenges, while supporting the tank’s biological filtration. Safe is non-acidic and designed to work...

Overview Red Sea Reef Energy Plus 1000ml AB+ is an all-in-one coral food designed for saltwater reef tanks. This AB+ formulation supports a diverse range of corals—from soft to SPS and non-photosynthetic species—by delivering a balanced blend of nutrients in a single bottle. The...

Premium reagents for HI772 alkalinity testing Designed for marine hobbyists and professionals, the WLR Hanna HI772-26 reagents are made to work seamlessly with the HI772 colorimeter to measure marine alkalinity (dKH) in saltwater systems. This 2 pack is marketed as a 50 test pack,...

OverviewFritzZyme 7 Freshwater is a live culture of nitrifying bacteria designed to support quick, steady cycling in freshwater and brackish tanks. By introducing species-specific strains, it aims to help reduce ammonia and nitrite levels, creating a more stable environment for fish and plants during...

Overview Discover the HI782-25 marine nitrate reagents from Hanna Instruments, designed to work seamlessly with the Marine Nitrate High Range Checker. These pre-measured packets simplify nitrate testing in saltwater environments, delivering a color change that the HI782 reader interprets as nitrates in ppm as...

Start strong with API Quick StartNew freshwater or saltwater setups can face ammonia and nitrite spikes as fish are added and the tank cycles. API QUICK START is designed with live nitrifying bacteria to help begin the aquarium cycle and support an active biological...

Meet Seachem Prime: versatile water conditioning for freshwater and saltwater tanks Seachem Prime offers a comprehensive conditioning solution designed for both new setups and ongoing tank maintenance. This concentrated conditioner combines immediate chemical removal with a detoxifying action, helping you prepare tap water for...

Overview Keep marine life vibrant with a reliable at‑home water test. The API Saltwater Master Test Kit 550-Test provides a trusted way to assess four key water parameters in your saltwater aquarium, helping you notice subtle shifts before they impact fish or invertebrates. Designed...

Keep a thriving reef with the API Reef Master Test Kit, designed to measure four key water parameters for reef tanks: calcium, carbonate hardness (KH), phosphate, and nitrate. Accurate, repeatable testing helps you understand how your aquarium water behaves, enabling informed decisions about dosing...