best organic indoor plant food Organic Liquid Plant Food — Odourless, Makes 100L

best organic indoor plant food Organic Liquid Plant Food — Odourless, Makes 100LAn organic fertiliser that feeds your plants and their soil. With a 13 3 8 NPK and a unique mix of microbes, kelp, humic acids, and wood vinegar, our Organic Plant Food improves soil health, boosts nutrient cycling, and promotes vigorous, balanced growth. Beneficial microbes help outcompete pathogens and convert nutrients into plant available forms, while biostimulants support strong root systems and sustained foliage development. Safe for all soil

An organic fertiliser that feeds your plants — and their soil.

With a 13-3-8 NPK and a unique mix of microbes, kelp, humic acids, and wood vinegar, our Organic Plant Food improves soil health, boosts nutrient cycling, and promotes vigorous, balanced growth. Beneficial microbes help outcompete pathogens and convert nutrients into plant-available forms, while biostimulants support strong root systems and sustained foliage development. Safe for all soil types and made to reduce nutrient runoff for genuinely sustainable growth.

Soil Health Champion: Strengthens soil biology and structure for sustained fertility.

Eco-Positive: Reduces reliance on mined fertilisers and minimises nutrient runoff.

Neutral pH, Low Salt: Gentle on roots, safe for indoor and outdoor use.

Australian-Ready: Designed for performance across diverse soil types and climates.

Why It Works

Nitrogen (13%) – Fuels leafy expansion and rich green growth while stimulating beneficial microbial activity.

Phosphorus (3%) – Encourages deep, resilient root systems and supports flowering and fruiting.

Potassium (8%) – Improves leaf strength, enhances colour, and builds resilience against stress.

Sulphur (1%) – Vital for protein synthesis and nutrient absorption.

Magnesium (0.1%) – Central to chlorophyll production and photosynthesis.

Iron (trace) – Keeps new growth vibrant and prevents chlorosis.

Beneficial Microbes – Inoculate soil with trillions of living organisms that outcompete pathogens and cycle nutrients naturally.

Kelp, Humic Acids & Wood Vinegar – Work together to boost seed germination, enhance root growth, and improve soil structure for better aeration and water retention.

Best For:

• All indoor and outdoor plants
  
• Garden beds, containers, and edibles
  
• Gardeners wanting a sustainable, microbe-rich fertiliser for lasting results