Seachem Flourish 100ml

Seachem Flourish is a complete and comprehensive liquid fertiliser for planted aquariums. It provides a full range of essential micro and macro elements, including calcium, magnesium, iron, manganese, potassium, and more—everything plants need for healthy, lush growth. It contains no significant nitrogen or phosphorus, making it ideal for use alongside targeted macro supplements such as Seachem Flourish Nitrogen, Flourish Phosphorous, or Flourish Potassium.

Why Choose Seachem Flourish?

• Designed to be safely combined with other Seachem plant supplements
• Prevents the risk of overdosing caused by “all-in-one” fertilisers
• Trusted, balanced formulation suitable for all planted aquariums
• Supports strong, vibrant, long-term plant growth

Key Points

• Complete micro and macro nutrient supplement
• Includes calcium, magnesium, iron, manganese, potassium, and more
• Contains minimal nitrogen and phosphorus—pair with dedicated macro fertilisers if needed
• Safe for all plants and aquarium inhabitants

How to Use

• Add 1 capful (5 ml) per 250 litres once or twice a week
• Each cap thread equals approximately 1 ml for smaller dosing
• Refrigerate after opening to extend shelf life
• Typically lasts around 3 months once opened