Seachem

Seachem Safe is a concentrated dry water conditioner for fresh and saltwater aquariums that removes chlorine, chloramine, and ammonia in a 1 kg (2.2 lb) package. For freshwater and saltwater — conditions water for either aquarium type. Removes chlorine, chloramine, and ammonia — prepares...

Seachem Stability is an aquarium biofilter stabilizer designed to rapidly and safely establish the biofilter in freshwater and marine systems; this 1 L (34 fl oz) size supports aquarium waste breakdown. For freshwater and marine aquariums — supports biofilter establishment in both types of...

Seachem Purigen is a regenerable synthetic aquarium filter resin designed to remove water impurities and organic waste, supplied as a two-pack in the 500 mL size. Regenerable synthetic polymer resin — can be restored for reuse. Removes soluble and insoluble impurities — addresses both...

Seachem CupriSorb is a copper-specific aquarium adsorbent resin designed to remove copper and heavy metals, supplied in a 500 mL (30 cu.in.) size. Copper-specific chelating resin — targets copper in aquarium water. Removes all types of copper — addresses a broad range of copper...

Seachem Reef Calcium is a concentrated liquid organic calcium supplement for maintaining calcium in reef aquariums, with a concentration of 50,000 mg/L in a 2 L (67.6 fl oz) size. Liquid organic calcium source — supports calcium maintenance for corals. 50,000 mg/L concentration —...

Seachem Flourish Excel is a 2 L liquid carbon supplement for aquarium plants, supplying bioavailable organic carbon as a convenient alternative to CO2 injection. 2 L bottle of liquid plant nutrient — provides a convenient supply for aquarium use. Bioavailable organic carbon — gives...

Seachem Pond Prime is a 1 L pond water conditioner for preparing new or changed pond water, removing chlorine and chloramine and detoxifying ammonia and nitrite. Removes chlorine and chloramine — conditions municipal water for pond use. Detoxifies ammonia, nitrite and nitrate — its...

Seachem Reef Kalkwasser is a 1 kg (2.2 lb) pure calcium hydroxide powder for preparing limewater to maintain reef-aquarium calcium at natural seawater levels. Supports carbonate alkalinity indirectly as the limewater solution maintains calcium directly. Its capacity depends on evaporation rate and carbon dioxide...

Seachem PhosNet is granular ferric oxide aquarium filter media designed to remove phosphates and silicates from freshwater and saltwater, with a 250 g (8.8 oz) pack of high-porosity, high-binding-capacity granules. High porosity and surface area — provides a broad binding surface for phosphate and...

Seachem Reef Plus is a full-spectrum reef supplement for corals and other desirable reef creatures, supplied in a 2 L (67.6 fl oz) size and formulated without nitrate or phosphate. Vitamins, amino acids and trace elements — brings several nutrient groups together in one...

Seachem Reef Complete is a liquid ionic calcium supplement for restoring and maintaining calcium at natural seawater levels in reef aquariums, formulated not to affect pH. 160,000 mg/L calcium — concentrated calcium support for reef aquarium water. 100% soluble — dissolves fully rather than...

Seachem SeaGel is aquarium filtration media designed to remove water impurities, combining MatrixCarbon and PhosGuard in a 1 L (61 cu.in.) container. A 50/50 blend of MatrixCarbon and PhosGuard — combines two filtration media in one product. MatrixCarbon ultracapacity carbon — removes organic and...

Seachem PhosBond is a 4 L aquarium filtration media designed to rapidly remove phosphate and silicate from freshwater and saltwater aquariums, combining aluminum oxide and granular ferric oxide. Combines aluminum oxide with granular ferric oxide — brings both phosphate-removing materials together in one product....

Seachem Betta Basics is a water conditioner for preparing water for bettas and plants, supplied in a 2 L (67.6 fl. oz.) size. Removes chlorine and chloramine — addresses these water-treatment concerns. Detoxifies ammonia — helps condition water for its intended use. Buffers water...

Seachem Flourite is an aquarium substrate for pet use, supplied in a 3.5 kg (7.7 lb) quantity and manufactured in the United States. 3.5 kg (7.7 lb) package — gives you a defined quantity for planning your aquarium setup. Made for pet use —...

Seachem PhosBond is aquarium filter media made to remove phosphate and silicate, supplied in a 1 L size. Targets phosphate and silicate — focuses on the two compounds named in the product’s purpose. 1 L quantity — provides a clearly stated volume when choosing...

Seachem Reef Iodide is a concentrated, stabilized potassium iodide source for reef aquaria, formulated to restore and maintain natural-seawater iodide levels in a 2-liter bottle at 8,000 mg/L. Potassium iodide is the ingredient — provides iodide for reef aquaria. Formulated not to convert to...

Seachem Flourite is a porous clay gravel substrate for natural planted aquariums, supplied in a 7 kg (15.4 lb) bag and designed to be used on its own or mixed with other gravel. Natural, porous clay gravel — made for use as aquarium substrate....

Seachem Reef Fusion 2 is the alkalinity component of a two-part reef aquarium system, supplied in a 2 L (67.6 fl oz) bottle and formulated with carbonates and bicarbonates at 4,400 meq/L. Restores and maintains reef aquarium alkalinity — supports stable water chemistry for...

Seachem Reef Fusion 1 and 2 is a two-part reef aquarium supplement system designed to maintain calcium and alkalinity, with 100,000 mg/L ionic calcium in Reef Fusion 1 and a 1:1 dosing ratio. Reef Fusion 1 supplies 100,000 mg/L ionic calcium — supports calcium...

Seachem Acid Buffer is an aquarium pH-adjusting product for planted aquariums, supplied in a 1.2 kg (2.6 lbs) size and designed to adjust pH within the 5.0–8.0 range. Adjusts pH from 5.0 to 8.0 — supports aquarium water adjustment within this stated range. Designed...

Seachem Neutral Regulator is a freshwater aquarium water conditioner that brings pH from a higher or lower level to neutral (pH 7.0); this 1 kg (2.2 lb) size also maintains that pH. Softens water by precipitating calcium and magnesium — helps condition aquarium water....

Seachem Flourite Red is a 3.5 kg / 7.7 lbs porous clay aquarium gravel for planted freshwater aquariums, made as a stable substrate that does not alter water pH. Specially fractured porous clay gravel — forms a stable substrate bed. No chemical coating or...

Seachem Reef Advantage Calcium is a concentrated ionic calcium powder for restoring and maintaining calcium in reef aquariums, supplied in a 1 kg (2.2 lb) package. Concentrated ionic calcium powder — supports maintaining calcium at natural seawater levels. Non-caustic formulation with a pH of...