Is it a gen2 ? If so we’ve all had the issue of the grobo draining on its own and sucking out all nutes along with what’s in ur tank. The white powder on the floor… how long was it before u checked back on yr grow? When nutrients dry they turn white powder looking.
Yea the water draining was the issue that stopped most if not all gen 2 owners from being able to use theirs. U should try a couple and when I say a couple ( i mean til it starts again cuz it should ) hard resets. Like unplug wait for a min or so and plug back up. I’ve had that happen but I’ve reset and it’s worked. If u do get it back up and u still want to use it I can help and show u what I’ve done to keep growing in it.
As for the post… ur not going to find anything here that talks about grobo issue. They only want u sharing ur grow and u can share ur grobo grow just no bi**hing about it. There’s a discord tho and u can talk about grobo there. It’s a couple ppl on there that still grow in grobo and lots of great info.