HI folks. I am setting up a new space and had a few simple questions.

I want to set up an Ebb and Flow. I already have 6 4x4 trays. I plan on using containers inside the tray, filled with soil to start, and maybe one tray try some hydro medium.

Can i use one large resevoir to fill all these trays? Obviously not the hydro tray if i did one of those, but all the soil trays. And do i need a controller unit to do it? Or would i just put six pumps in the res, and set them all at different times? Or is it better to have 3-6 seperate resevoirs?

I am confused and have been researching this for a few weeks. The more i learn the more i get confused

Thanks for your help.
allrollsin21 Reviewed by allrollsin21 on . ebb and flow question? HI folks. I am setting up a new space and had a few simple questions. I want to set up an Ebb and Flow. I already have 6 4x4 trays. I plan on using containers inside the tray, filled with soil to start, and maybe one tray try some hydro medium. Can i use one large resevoir to fill all these trays? Obviously not the hydro tray if i did one of those, but all the soil trays. And do i need a controller unit to do it? Or would i just put six pumps in the res, and set them all at different Rating: 5