Our packs are designed to amend 100 litres of soil.
Use The Mineral Pack to make your very own DIY soil blend. Apply this to 100L of your own soil/ substrate and mix together very thoroughly. Once the minerals have been blended in, water your soil until an ideal moisture level is achieved. You should be aiming for moist and not wet. Covering your new soil mix will facilitate better composting and breaking down of the minerals and amendments. Allow your new soil to "cook" for 2 - 4 weeks before planting into it. This will allow time for the nutrients to be cycled into plant available form, a process which will continue as different amendments and minerals are consumed by the biology in the soil.