Vermiculite Size:100l the guys at Plant Magic

the guys at Plant Magic then recommend flushing with water only during the final week before harvest

Easy to Install: Simple setup process makes it easy to integrate with your existing RO system

Easy to Use: Simple to mix and incorporate into your regular feeding schedule

This reliable timer allows you to automate up to four grow lights

Vermiculite Size:100l the guys at Plant MagicVermiculite is a natural mineral that comes from Mica rock. Thanks to its vast surface area it is able to hold many times its own weight in water and so is an ideal substrate if you need to retain nutrients around the root zone. However, Vermiculite comes into its own when used in conjunction with Perlite, which does not retain water well. A 50 50 mix is a popular ratio that retains moisture but also allows plenty of oxygen to get to the roots. A