lighting period for autoflowers is 20 on /4 off. i would go with a warm, or 2700K spectrum. maybe mix in a few 6500K.

is the CFL a 100W equivelant (or 23/26W) bulb or what? even if it is an actual 100W with the fluros, you need a BUNCH more light to get anything worth while. i was flowering under 16x, 23W, 1600 lumen CFLs. i had nice buds, but they were light and airy. CFLs don't penetrate the canopy well at all.

the only thing the worm castings are good for is making a tea for a vegging plant. you don't need much N during flower. the tiger bloom will work thoughout flower. the batshit depends on which variety you got. indonesian and jamaican are both low in nitrogen, high in phosphorus so those would be good for flower as well. mexican and peruvian are both high in nitrogen, with mexican low in phosphorum/potassium and peruvian is also high in phosphorus but low in potassium.

grow big is the name of a fox farm liquid nute (one for soil and a different for hydro).

you can top an autoflower, you just can't clone it.

hope this helps.


-shake