ttystikk
Well-Known Member
Airstones...oh and eliminate the whole wick aspect of sips...its just wannabe hydro...![]()
The wick in my case is a 5 gallon bucket of coco perlite mix. The bottom will sit a few inches deep in aerated nutrient water.
The reason for the change from bare root RDWC has everything to do with the substrate's ability to buffer against nutes and pH swings.
It's a blatant attempt to gain the best of both soil and hydro worlds without suffering a penalty, lol