The "dilute solution of fertilizer" is distilled water + calcium nitrate (30 ppm) + magnesium sulfate (20 ppm) + Jack's hydroponic Part A (100 ppm) + KelpMax (20 ppm). I've been keeping the reservoir filled with this via topping off after a 15 min soak in the same solution ~weekly. Soak = I cover the holes in the container with tape and fill with the solution, wait, then remove the tape and let the container drain.
Would a seedling heat mat be ok to increase the temp for the paph (heat from the bottom only) or does the entire plant need to be kept in a warmer room?
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