Phat Fundamental Fertiliser

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Details

  • Aquarium-safe formula for all freshwater plants
  • Potassium and trace elements to nourish slow to moderate growers
  • Inert and stable—won’t affect water pH or hardness Great for low-tech planted aquariums
  • Works with or without CO₂ injection 💧

How to Use: Dose 5ml per 100L once or twice weekly Adjust based on plant density and growth rate

Safe for all fish, shrimp, and aquatic invertebrates 📦

Specs Nutrients: Potassium + micronutrients for low-energy planted tanks

Shipping Info

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Care Instructions

Store in a cool dry place and always shake before use.

Does not need to be refrigerated.

Fast and cheap

Over 100,000 happy aquariums

Dose in all coral reef tanks

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PHAT FUNDAMENTAL PLANT FERTILISER

Effortless Nutrition. Everyday Growth. All Colour.

For planted tank keepers who want simplicity without sacrificing results—PHAT FUNDAMENTAL is your go-to, all-in-one aquarium plant fertiliser. Designed for low to medium light tanks, non-CO₂ or lightly injected setups, and slower-growing aquatic plants, this formula fuels your scape without overcomplicating your routine.

With a clean dose of potassium and essential micronutrients, PHAT FUNDAMENTAL supports healthy leaf development, vibrant color, and stable long-term growth. Whether you're running a jungle-style layout, a beginner-friendly nano tank, or just want to keep things low-key—this is the perfect foundational fertiliser for your aquatic plants.

 

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