Hi Spirit level.

My nutes r (18-20 cf) No not duct taped it either i have 2 air stones in the res so think the oxygen shoud be ok.I noticed today the ph is (5.76)I was going to put ph up in to correct it to about (6.0) but will be changing the water on sunday so dont really want to add more chemicals.
floyd2zapper Reviewed by floyd2zapper on . Roots through 4" cubes Hi all the roots are through my 4" rockwool cubes about 2" on some should i put them into my nft now or will i be ok to wait until saturday. All advice welcome.:thumbsup: Rating: 5