10″ Foam Elevation Pad 10 pack
1. It is vital to soak the foam pad with water before use. Otherwise it may not draw water properly.
2. Some growing media work better than others. The best bet is to use potting mix or perlite/vermiculite mix. Loose growing media such as 100% perlite or scoria are not suitable as they do not conduct water properly through the felt mat.
3. You can stack more than one pad if you wish to give your plant a dryer condition.