Seachem Flourish Excel 4L (SC45902) Bioavailable organic carbon source for the planted aquarium Use as an alternative to CO2 injection or in addition to it Introduces photosynthetic intermediates Flourish Excel™ is a source of bioavailable...

Seachem Equilibrium 4kg (SC44905) Equilibrium™ is specifically designed to establish the ideal mineral content for the planted aquarium. Equilibrium™ contains no sodium or chloride (which can be detrimental to a planted aquarium at elevated...

Seachem Flourish 4L (SC51903) Comprehensive supplement for the planted aquarium Provides micro elements, trace elements and other nutrients Does not contain significant levels of nitrogen or phosphorus Flourish® is a comprehensive plant...

Seachem Plant Pack: Fundamentals 3 x 100ml (SC10501) Perfect starter pack for beginners Contains 100 mL bottles of Flourish®, Flourish Iron™, and Flourish Excel™ Broad spectrum, iron, and carbon Plant Pack™: Fundamentals is...

Seachem Plant Pack Enhancer NPK 3 x 100ml (SC11508) Perfect pack for aquarists looking to supplement macro nutrients Contains 100 mL bottles of Flourish Nitrogen™, Flourish Phosphorus™, Flourish Potassium™ NPK all in one...

Seachem Flourish Potassium 2L (SC468) Potassium supplement for the planted aquarium Highly concentrated (50,000 mg/L) Does not contain phosphate or nitrate making it ideal for use with Flourish Nitrogen and Flourish Phosphorus Flourish Potassium™...

Seachem Flourish Iron 2L (SC47807) Highly concentrated (10,000 mg/L) iron source for the planted aquarium Ferrous gluconate iron Ferrous gluconate is better suited to foliar feeding than iron-EDTA Iron is immobile in plants. This means that plants...

Seachem Flourish Potassium 4L (SC46909) Flourish Potassium™ contains 50,000 mg/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a...

Seachem Flourish Potassium 100ml (SC465) Potassium supplement for the planted aquarium Highly concentrated (50,000 mg/L) Does not contain phosphate or nitrate making it ideal for use with Flourish Nitrogen and Flourish Phosphorus Flourish...

Seachem Flourish Trace 4L (SC74902) Flourish Trace™ supplies a broad range of trace elements demonstrated to be necessary for proper plant health and growth (see below for signs of deficiencies). Trace elements are normally depleted by utilization,...

Seachem Flourish Advance 2L (SC23808) Natural phytohormone supplement for the planted aquarium Dramatically stimulates the growth of both roots and shoots in aquatic plants Enhances mineral absorption and improves disease resistance Flourish...

Seachem Flourish Phosphorus 500ml (SC19309) Phosphorus supplement for the planted aquarium A safe 4500 mg/L solution of potassium phosphate Takes the guesswork out of phosphate dosing Phosphorus is one of the main three macro nutrients (nitrogen,...

Seachem Equilibrium 600g (SC443) Restores and maintains mineral balance and GH Does not contain sodium or chloride like competing products Ideally suited for use with RO or DI water or any mineral deficient water Equilibrium™ is specifically...

Seachem Flourish Phosphorus 4L (SC19903) Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Phosphorus™...

Seachem Flourish Iron 500ml (SC47302) Highly concentrated (10,000 mg/L) iron source for the planted aquarium Ferrous gluconate iron Ferrous gluconate is better suited to foliar feeding than iron-EDTA Iron is immobile in plants. This means that plants...

Seachem Flourish Nitrogen 4L (SC62909) Nitrogen is one of the main three macro nutrients (nitrogen, phosphorus, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Nitrogen™ is a...

Seachem Flourish Iron 4L (SC47906) Iron is immobile in plants. This means that plants cannot divert iron from older leaves to new ones. Therefore, deficiency symptoms appear first on new or young leaves. Because plants use iron to produce chlorophyll, a...

Seachem Flourish Tabs 40pk (SC50708) New and Improved! Gravel bed supplement for the planted aquarium Provides micro elements, trace elements and other nutrients Targets root zone Flourish Tabs™ are growth stimulating tablets for plant roots...

Seachem Flourish Trace 50ml (SC744) Trace elements supplement for the planted aquarium Allows for more frequent dosing than a broad spectrum supplement without worrying about a build up of more slowly used components Flourish Trace™ supplies a...

Seachem Flourish Advance 50ml (SC1234) Natural phytohormone supplement for the planted aquarium Dramatically stimulates the growth of both roots and shoots in aquatic plants Enhances mineral absorption and improves disease resistance Flourish...