Your Preferred DWC/Bubble Water Temp?

Wondering what temperature you guys like to keep your waters at in the basins. Pls mention if you use or dont use beneficial bacteria or the like?

I aim for 20.0 C from a probe in the water inside my EcoGrower.
Use GH Flora series nutes. Nothing else.
I have a feeling theres something I could do to better feed the roots and get better growth.
Maybe Pirahna?

Piranha and Tarantula are known to cause root slime in a DWC. I would go with aquashield + ZHO, or make a microbe tea. If properly inoculated your res temps can be 73-75f with no problems. Without inoculation, 68 is the goal.

I stay between 65-68 degrees. I use coolers and frozen water bottles to do this.