Hey all, I haven’t been flushing my system between nute changes. All I’m doing is removing most of the solution from the reservoir (as much as the pump will take out) then filling with fresh water and adding the new batch of nutes.
I do have a white film covering the inside of the buckets and reservoir and I’m sure it’s inside the pumps, fittings, and hoses as well. Is there an easy way to remove this? I’ll be harvesting this grow next week and then switching over to the new batch of babies and want things to be tidy before the new ladies go in.
Edit: I am using Canna Aqua nutes if that makes a difference.