Seachem Flourish 250ml – Comprehensive Plant Fertiliser for Freshwater Aquariums

Seachem Flourish is a comprehensive liquid fertiliser formulated to supply essential trace elements and micronutrients required for healthy aquarium plant growth. Designed for freshwater planted aquariums, it provides a balanced blend of nutrients including calcium, magnesium, iron, and other important trace elements that support strong growth, healthy foliage, and vibrant plant colours.

Unlike all-in-one fertilisers that contain high levels of macronutrients, Seachem Flourish is specifically intended to complement separate nitrogen, phosphorus, and potassium supplementation. This allows aquarists to fine-tune nutrient levels without the risk of overdosing micronutrients when correcting macronutrient deficiencies.

For aquariums requiring additional nitrogen, phosphorus, or potassium, Seachem recommends using Flourish Nitrogen, Flourish Phosphorus, and Flourish Potassium alongside Flourish.

Key Features

• Comprehensive trace element and micronutrient fertiliser
• Suitable for freshwater planted aquariums
• Contains calcium, magnesium, iron, and essential trace elements
• Supports healthy plant growth and vibrant colours
• Complements separate macronutrient fertilisation
• Allows precise nutrient management
• Ideal for regular aquarium plant maintenance
• Bottle size: 250 ml

Dosage

• Add 5 ml per 250 litres of aquarium water once or twice per week.
• Each threaded mark inside the cap measures approximately 1 ml for accurate dosing.
• Refrigeration after opening is recommended but not essential.

Composition

• Total Nitrogen (N): 0.07%
• Available Phosphorus (P₂O₅): 0.01%
• Potassium: 0.37%
• Calcium (Ca): 0.14%
• Magnesium (Mg): 0.11%
• Iron (Fe): 0.32%
• Manganese (Mn): 0.0118%
• Boron (B): 0.009%
• Molybdenum (Mo): 0.009%
• Zinc (Zn): 0.0007%
• Cobalt (Co): 0.0004%
• Copper (Cu): 0.0001%

Technical Specifications

• Brand: Seachem
• Product: Flourish
• Volume: 250 ml
• Type: Trace element and micronutrient fertiliser
• Suitable for: Freshwater planted aquariums