Collection→All Supplies

Consumables

All Supplies

Substrates, fertilizers, water conditioners, medications, and fish food from Seachem, ADA, and Fluval.

Brand

63 products

Seachem

conditioners

Seachem Prime

The complete and concentrated conditioner for both freshwater and saltwater. Prime removes chlorine, chloramine and ammonia, detoxifies nitrite and nitrate, and provides essential slime coat protection. One capful treats 50 gallons.

100 mL250 mL500 mL1 L+2

Seachem

conditioners

Seachem Stability

Stability rapidly and safely establishes the aquarium biofilter in freshwater and marine systems, preventing the 'new tank syndrome.' Contains synergistic blend of aerobic, anaerobic, and facultative bacteria for complete biological filtration.

50 mL100 mL250 mL500 mL+2

Seachem

plant supplements

Seachem Flourish

A comprehensive plant supplement for the planted aquarium. Flourish provides a broad spectrum of essential micro elements, trace elements, and other nutrients including calcium, magnesium, iron, and vitamins.

100 mL250 mL500 mL2 L+1

Seachem

plant supplements

Seachem Flourish Advance

An advanced phytohormone supplement for planted aquariums. Flourish Advance contains phytohormones, minerals, and nutrients that dramatically stimulate the growth of both roots and shoots in aquatic plants.

100 mL250 mL500 mL2 L

Seachem

plant supplements

Seachem Flourish Excel

A source of bioavailable organic carbon for the planted aquarium. Flourish Excel provides an alternative carbon source for plants that cannot use CO₂ injection. Also effective against many types of algae.

100 mL250 mL500 mL1 L+2

Seachem

plant supplements

Seachem Flourish Iron

A highly concentrated ferrous iron gluconate supplement for the planted aquarium. Iron is critical for plant photosynthesis and chlorophyll production. Flourish Iron provides the most bioavailable form of iron.

100 mL250 mL500 mL

Seachem

plant supplements

Seachem Flourish Tabs

Gravel bed supplement tablets for the planted aquarium. Flourish Tabs establish a nutrient-rich substrate to promote strong root development and lush plant growth. Ideal for root-feeding plants like Amazon Swords and Cryptocorynes.

10 tabs40 tabs

Seachem

plant supplements

Seachem Flourish Nitrogen

A concentrated nitrogen source for the planted aquarium. Provides nitrogen in both nitrate and ammonium forms, allowing plants to choose the most efficient uptake pathway based on their needs.

100 mL250 mL500 mL2 L

Seachem

plant supplements

Seachem Flourish Phosphorus

A safe solution of potassium phosphate for the planted aquarium. Phosphorus is one of the three essential macronutrients (NPK) and is often the limiting factor in plant growth.

100 mL250 mL500 mL

Seachem

plant supplements

Seachem Flourish Potassium

A concentrated potassium supplement for the planted aquarium. Potassium is essential for protein synthesis and photosynthesis. Deficiency causes yellowing and pin holes in leaves.

100 mL250 mL500 mL

Seachem

filter media

Seachem Purigen

A premium synthetic polymer that removes soluble and insoluble impurities from water at a rate and capacity that exceeds all other competing products. Purigen controls ammonia, nitrites, and nitrates. It is regenerable, making it extremely economical.

100 mL250 mL500 mL1 L+1

Seachem

filter media

Seachem Matrix

A high porosity biomedia that provides a massive surface area (~700 m²/L) for both aerobic and anaerobic bacteria colonization. Matrix's internal pore structure is ideal for denitrifying bacteria that reduce nitrate.

250 mL500 mL1 L2 L+1

Seachem

freshwater

Seachem Acid Buffer

A non-phosphate buffer to lower pH and buffer to the acidic range (5.0–8.0). Acid Buffer is designed to be used in conjunction with Alkaline Buffer to achieve a target pH when testing waters.

70 g300 g600 g1.2 kg

Seachem

freshwater

Seachem Discus Buffer

Adjusts pH to the acidic range (5.8–6.8) and softens water by precipitating calcium and magnesium. Discus Buffer is designed specifically for the needs of discus and other soft-water South American species.

50 g250 g500 g1 kg

Seachem

medications

Seachem ParaGuard

The only fish and filter safe aldehyde-based medication. ParaGuard is effective against external parasites, fungi, and bacterial infections. Unlike many medications, it does not adversely impact the biofilter.

100 mL250 mL500 mL1 L+2

Seachem

conditioners

Seachem StressGuard

A premium slime coat protection and stress reducer. StressGuard binds to exposed protein in wounds and lesions, providing a protein-based bandage that promotes healing while reducing susceptibility to disease.

100 mL250 mL500 mL1 L

Seachem

plant supplements

Seachem Equilibrium

A mineral supplement designed to establish proper GH (general hardness) in the planted aquarium using RO/DI or very soft water. Contains calcium, magnesium, potassium, iron, and manganese — the essential minerals for healthy plant growth.

300 g600 g

Seachem

freshwater

Seachem Alkaline Buffer

A non-phosphate buffer to raise pH and alkalinity (KH). Designed to be used with Acid Buffer to achieve a precise and stable target pH for any freshwater aquarium.

70 g300 g600 g1.2 kg

Seachem

freshwater

Seachem Neutral Regulator

Adjusts pH to neutral (7.0) from either a low or high pH. It softens water by precipitating calcium and magnesium while simultaneously removing chlorine, chloramine, and ammonia.

50 g250 g500 g1 kg

Seachem

conditioners

Seachem AmGuard

Rapidly removes ammonia, chloramine, and chlorine. Detoxifies on contact, making water instantly safe for fish.

100ml250ml500ml1L+1

Seachem

conditioners

Seachem Safe

Concentrated dry powder dechlorinator. Same formula as Prime in powdered form — removes chlorine, chloramine, and detoxifies ammonia, nitrite, and nitrate.

50g250g1kg

Seachem

conditioners

Seachem Replenish

Restores and maintains general hardness (GH) in purified water. Adds essential minerals for fish health.

250ml500ml2L4L

Seachem

conditioners

Seachem Clarity

Advanced water clarifier that rapidly clears cloudy water by clumping fine particulates for easy removal by mechanical filtration.

250ml500ml2L4L

Seachem

conditioners

Seachem Pristine

Natural bio-organic waste management. Uses biologically active bacteria to break down sludge, detritus, and uneaten food.

100ml250ml500ml2L

Seachem

filter media

Seachem de*nitrate

Porous media for biofiltration that removes nitrates, nitrites, ammonia, and organics. Anaerobic denitrification at low flow rates.

250ml500ml1L2L+1

Seachem

filter media

Seachem MatrixCarbon

Premium spherical activated carbon. Superior capacity for organic contaminants and discoloring compounds. Minimal impact on trace elements.

100ml250ml500ml1L+1

Seachem

filter media

Seachem PhosGuard

Rapidly removes silicate and phosphate from marine and freshwater. Helps control algae by eliminating key nutrients.

100ml250ml500ml1L+1

Seachem

filter media

Seachem PhosBond

Dual action GFO and aluminum oxide blend for superior phosphate and silicate removal. Long-lasting and highly effective.

100ml250ml500ml1L

Seachem

filter media

Seachem Renew

Broad-spectrum resin designed for general organic waste removal. Regenerable and reusable for long-term value.

100ml250ml500ml1L

Seachem

filter media

Seachem SeaGel

Combination of Matrix Carbon and PhosGuard for dual chemical filtration. Removes organics, phosphate, and silicate simultaneously.

100ml250ml500ml1L

Seachem

medications

Seachem Cupramine

Buffered copper treatment for external parasites including ich, velvet, and brooklynella. Safer than copper sulfate formulas.

100ml250ml500ml

Seachem

medications

Seachem KanaPlex

Kanamycin-based treatment for gram-negative and gram-positive bacterial infections, including dropsy, popeye, and fin/tail rot.

Seachem

medications

Seachem MetroPlex

Metronidazole treatment for internal and external protozoan and anaerobic bacterial diseases including hexamita and hole-in-the-head.

Seachem

medications

Seachem NeoPlex

Neomycin sulfate treatment for gram-negative bacterial infections. Effective against a wide range of external infections.

10g

Seachem

medications

Seachem Focus

Antibacterial polymer binding agent. Used with other medications to deliver them via food, ensuring fish ingest the treatment.

Seachem

medications

Seachem PolyGuard

All-in-one parasite, fungal, and bacterial treatment. Broad-spectrum defense for multiple fish diseases simultaneously.

10g

ADA

filter media

Bio Rio

Volcanic rock-based biological filter media with extremely porous structure. Provides vast surface area for nitrifying bacteria colonies.

1L2L6L

ADA

liquid fertilizers

Green Brighty Neutral K

Daily potassium supplement that does not affect pH. Essential macronutrient for preventing leaf edge yellowing and ensuring vigorous stem plant growth.

180ml300ml5L

ADA

liquid fertilizers

Green Brighty Nitrogen

Nitrogen supplement for high-light, CO2-injected tanks. Maintains healthy green color and promotes robust leaf development.

180ml300ml

ADA

liquid fertilizers

Green Brighty Iron

Chelated iron supplement for vivid red and orange coloration in stem plants like Alternanthera and Rotala. Essential for planted tank color.

180ml300ml

ADA

water treatment

Chlor Off

Instant chlorine and chloramine neutralizer for safe water changes. Also detoxifies heavy metals.

200ml500ml

ADA

water treatment

Phyton-Git Plus

Anti-algae treatment derived from natural plant extracts. Suppresses hair algae, BBA, and cyanobacteria without harming plants or livestock.

200ml500ml

ADA

filter media

NA Carbon

High-grade activated carbon filter media specifically formulated for Nature Aquarium. Removes discoloration and organic compounds.

ADA

filter media

Bamboo Charcoal

Natural bamboo charcoal filter media that absorbs impurities and releases beneficial minerals. Unique to ADA.

ADA

liquid fertilizers

Green Brighty Mineral

Comprehensive trace element supplement providing iron, manganese, boron, and other essential micronutrients for planted aquariums.

180ml300ml5L

ADA

liquid fertilizers

ECA Plus

Concentrated iron supplement derived from Japanese peat. Enhances red and pink coloration in demanding stem plants.

180ml300ml

ADA

water treatment

Green Bacter Plus

Liquid bacterial supplement for establishing and maintaining healthy biological filtration in new and existing aquariums.

50ml200ml

ADA

water treatment

Vitamins

Vitamin supplement for fish vitality. Contains vitamins B1, B2, B6, and C to reduce stress and improve fish coloration.

50ml

ADA

fish food

AP-1

Premium granular fish food for small tropical fish. Highly palatable formula that does not cloud water.

15g70g

ADA

fish food

AP-2

Premium granular fish food for medium-sized tropical fish. Balanced nutrition with natural color-enhancing ingredients.

15g70g

Fluval

food

Fluval Bug Bites

Insect-based fish food formulated with sustainably farmed Black Soldier Fly larvae. Nutrient-rich, high-protein formula for tropical, bottom-feeding, and predatory fish.

TropicalPlecoBettaCichlid

Fluval

water care

Fluval Aqua Plus

Full-spectrum water conditioner that neutralizes chlorine, chloramine, and heavy metals. Contains herbal extracts to reduce fish stress.

1 oz4 oz8.4 oz16.9 oz

Fluval

water care

Fluval Cycle Biological Enhancer

Concentrated beneficial bacteria to establish and maintain biological filtration. Instantly creates a biofilter in new aquariums.

1 oz4 oz8.4 oz16.9 oz

Fluval

water care

Fluval Biological Enhancer

Fast-acting biological aquarium supplement that rapidly establishes a safe biological environment for fish.

4 oz8.4 oz16.9 oz

Fluval

water care

Fluval Waste Control

Biological aquarium cleaner containing natural enzymes and micro-organisms. Breaks down organic waste, fish waste, and leftover food.

4 oz8.4 oz

Fluval

water care

Fluval Plant Gro

Essential micro-nutrient plant supplement enriched with iron, manganese, and other key nutrients for lush, vibrant aquatic plants.

4 oz8.4 oz

Fluval

food

Fluval Bug Bites Pleco Formula

Bottom-feeding formula with Black Soldier Fly larvae and natural wood fibre. Sinking stick format ideal for plecos and catfish.

S-M SticksM-L Sticks

Fluval

food

Fluval Bug Bites Spirulina Flakes

Nutrient-rich flake formula enhanced with spirulina and Black Soldier Fly larvae. Vivid color enhancement for tropical fish.

0.63 oz1.58 oz3.53 oz

Fluval

food

Fluval Bug Bites Betta Formula

Micro-granule formula designed specifically for bettas. High protein from Black Soldier Fly larvae with added shrimp for color.

1.05 oz

Fluval

food

Fluval Bug Bites Cichlid Formula

Protein-rich formula for cichlids with Black Soldier Fly larvae and natural minerals. Available in pellet format for medium to large fish.

S-M PelletsM-L Pellets

Fluval

filter media

Fluval Bio Foam

Biological foam insert for Fluval canister filters. Traps large debris while providing biological filtration surface area.

107/207307/407FX4/FX6

Fluval

filter media

Fluval BioMax

Premium biological filter insert with complex pore system. Provides optimal surface area for beneficial nitrifying bacteria colonies.

500g1100g

Fluval

filter media

Fluval ClearMax

Phosphate, nitrite, and nitrate removing resin. Helps control algae and maintain crystal clear water.

3-pack