About Soil:
Top Vulcan - +/- 45gr per 20l pot, mix with the soil, not per l. becouse its a solid stuff, i don't mix it with the water. mixed well with the soil. like i use 2 types of soil, is not so work mixed the 2 with everything good, like, per example i put soil in the pot 4 times, 2 times each, each time i change the soil for put again, i put guano here, vulcan there perlas there and mix, and repeat again once i put soil again on upper until get the pot full
Top SuperGuano - +/- 60gr per 20l pot, same storie here, and very well mixed
Top Amino Perlas - +/- 90gr per 20l pot very well mixed, by parts not, not everything in the same spot or just 2 or 3.
6 hands of balls of expanded clay, same storie for mix
About watering:
I'm giving 0.3l/ 0.4l each day, on each one. for now, lets see if is not too much, but couse its hot, i guess won't be.
Seed opened in the first 2 days almost, in the 3 was already with 1cm 1.5cm. Lets see