Growfood.com » Correct Ratios of Materials for Grow-Boxes (Containers)

Correct Ratios of Materials for Grow-Boxes (Containers)

Q. In looking at the mixes for the grow boxes… say the 25% sand and 75% peat moss – is that by volume or by weight?

A. Your container mixes should be measured by volume. We recommend sand be between 25% & 50% – ideally in the 30-35% range.