You might want to do a flush, fill with cold water, and then keep that water below 70. Don't overfeed, and make sure your pH is in the correct range. Water temps are really important for roots. I keep mine around 68, and go entire grows without a single flush.Hi, its my first dwc grow and im seeing something brownish on my roots, is this something to be concerned about?
whats your water temps,pics of whole plant aswell,could be nutrient discoloring,but usually brownish roots not a good thing!
You might want to do a flush, fill with cold water, and then keep that water below 70. Don't overfeed, and make sure your pH is in the correct range. Water temps are really important for roots. I keep mine around 68, and go entire grows without a single flush.
Seems like a must have for hydro grower. Ive done some research, cant find a place to order it in EULooks like a good place for some Southern Agriculture Garden Friendly Fungicide.
Maybe Hydroguard? It's not nearly as concentrated.Seems like a must have for hydro grower. Ive done some research, cant find a place to order it in EU