Product description
Atami Bi Growmix 50 L: product details and use
Atami Bi Growmix 50 L is a medium-fertilised substrate of peat and coco fibre with a loose, airy structure. Plants root directly into it and find enough starter nutrients for a good start, which makes it a practical growing medium for seedlings, young plants and fresh transplants. One 50 L bag fills several 10–11 L pots, so it is a practical size for a full grow tent.
Key benefits at a glance
- Peat and coco fibre: combines water retention with airiness.
- Medium pre-fertilisation: starter nutrients for the first period.
- Loose structure: roots spread easily.
- Direct rooting: plants root straight into the mix.
- Easy follow-up: continue with any liquid soil nutrient.
Specifications
- Brand: Atami
- Volume: 50 L
- Range: Atami substrates
- Composition: peat, coco fibre, starter nutrients
- Pre-fertilisation: medium
- EC: 1.25–1.50
How to use
Fill your pots loosely, without pressing the mix down hard, and water thoroughly before planting so the substrate is evenly moist. How long the starter nutrients last depends on the number of plants and the pot size. Watch your plants and the runoff EC, and switch to a liquid base nutrient as soon as the first signs of hunger appear.
Atami Bi Growmix – an easy start in an airy mix.

