After years of reading i have finally started a DWC AQ system.
The specifications are:
Two Troughs - 4 x 20
One swirl filter made from a lager plastic garbage bin
One particlate filter made from matala filter material
One IBC tote
I have a concern about the IBC tote; it is a used one that once held oil. What can i use to clean it out safely? Should i use it at all?
Thanks in advance
I will upload pics of the construction shortly
i cannot get any wiggle wire/u channel
I was thinking of taping duck tape to the end of the greenhouse plastic to strengthen it and using aluminium strips to secure it to the base board by drilling through it