My new system is an ebb and flow.

I will have four plants in their own mesh pots with hydroton.

My question is what is the depth of tray that i will need for this.
DE.Db33t Reviewed by DE.Db33t on . Ebb and Flow tray size My new system is an ebb and flow. I will have four plants in their own mesh pots with hydroton. My question is what is the depth of tray that i will need for this. Rating: 5