70-75°F/55-60°F 21-24°C/13-16°C
a second pinch is recommended
5,000 to 6,000
Depends on the Mix. B-Nine 2,500-3,500 PPM (S), Sumagic 5-20 PPM (S)/Sumagic 0.25-0.50 PPM (D), Bonzi 2-4 PPM (D)
Depends on the Mix. See single crops for a list of possible problems.