Hi,
I bought a growing kit which had 3 different types of seeds 10 each. Did the stratification in the fridge for 6 weeks.
Now being out of fridge 2 out of the 30 seeds started sprouting after 5 days, both mountain pie (Pinus Mugo Pumilio).
They are about 1 cm tall.
This is my first time growing from seeds so I am totally unsure when to start adding fertiliser to the water. Or does the compost disk have enough nutrients until re-potting?
Additional noob question: if I add the fertiliser to the water but don't use all can I use the same water days later or would the fertiliser "go off" being in water for longer period?
Many thanks for any help