I would think so but the roots temperature threshold should not be breech. I would think around 58 degrees.Are there any benefits to adding cold nutes or ice cubed nutes to reservoir? Can the plant withstand higher temperature with cold roots?
Just remember well tended outdoor cannabis can be of the highest qualityIve heard temps can go way past 90 to even 100s as long as res stays chilled idk if this is true but doesn't hurt to try.
Dude indoor growers in Cali have had temps get to 110. Under the ground the temp is a constant 56-58 degrees. Im sure some container gardeners outdoors have experienced much lower root temps than that. It's a tough plant. If your room temps are in the 105 range and your temps are at 57ish at the root zone they may thrive. In the hot summer once I started feeling sick so i put my feet in ice water to bring my core temp down. Shit works. Now i crave that ice water in the summer. I put a towel down next to a beer cooler and stand in it for a couple of minutes.Anybody?
I did the same when I ran a flood & drain system.. worked pretty good..I used to put frozen water bottles in my DWC buckets in the middle of summer.
The main issue is that the warmer the water the less dissolved oxygen it holds. Passed about 85°f it hardly holds any. This suffocates the roots and can also lead to infections.Are there any benefits to adding cold nutes or ice cubed nutes to reservoir? Can the plant withstand higher temperature with cold roots?