Cranked up the lamp, temps now 22-28°C
I also gave a dose of H2O2 in the trays yesterday and they have responded nicely with lovely thick white roots showing
End of veg/early flower is pump 'em up time with autos so they are now getting 1ml KSi, 2ml CaMg/Fe & 4ml A/B
Not using seaweed in flower as it's organic and can lead to mould
Plan is to keep this fertigation regime up for about 4 weeks, then a week of PK 13/14; after that I'll drop it down to 3ml, then 2ml at week 6/7 until plain water when I think they are ready
8-10 weeks of flower is usually enough this way, however I'm away for the C word in a few weeks so they will be droughted for a few days too
Busy making Blue Dream banana muffins to take away