Feed Charts

We've developed some indicative feeding charts for 20L of substrate below - these are examples only, as each grow will be different depending on strain, environment and grow technique. They should therefore be seen as a starting point.

We use ml/ litre as a measuring method for our products. If using tablespoons, as 1 UK tablespoon is 15ml, just divide the totals in the tables by 15 to get the dosage in tablespoons.

If you have any queries about feeding, don't hesitate to get in touch via email or chat, giving us a few details about your grow and we'll get back to you with our recommendations.

If you would like to be part of a growing community, have specific queries or comments on growing using our products, why not join the 'Living Soil Freaks' Discord Server here: https://discord.gg/LivingSoilFreaks


Living Soils Feed Chart: Photoperiod

Photoperiod: Coco

Living Soils Feed Chart: Photoperiod: Coco


Living Soils Feed Chart: Autoflower

Autoflower: Coco

Living Soils Feed Chart: Autoflower: Coco


In this section we set out a few conversions for you - we work to UK/ Imperial measurements.

Number of spoons in a bag

Bag weights (grams)

Although we do our very best to ensure each product is as standardised as possible, please be aware that the weights may differ by up to 10% from those illustrated as our products are dependent on ingredients received from suppliers and also factors such as temperature, moisture content etc. when bagged.