Filtration will remove solid particulate matter in suspension in a solution but is ineffective against dissolved solids.
Slacker.
If you had your shit together, you could be getting a harvest every 15 fuckin'
minutes.
I don't wanna see
pix from your oh-so-frequently productive op- I want
video... from a 3000fps high-speed cam.
CFLs are great stuff for applications where you need low-intensity light, such as cloning and slow-vegging mums. They are not suitable for flowering, at least if you expect dense, heavy buddage.
For the ventilation or stealth challenged, CFLs may make the difference between flowering a very small amt of poor to ordinary quality bud or none at all.
For flowering cannabis, HPS is the tool for the job. If you think you need the low power consumption of CFL for a micro op, what you
really need is a low wattage HPS. The ittybitty HPS toobs are available in 60, 75, 100, 150 and 250W as accent or security lighting from hdwe or lighting speciality stores- and any one of those will beat the yield of twice the wattage of CFLs, with better quality to boot.
The fabled PC cabinet grow has been attempted with CFLs... it actually could work with a clever arrangement of a low wattage HPS in a home-made cooltube. Big fuckin' ups to the joker who cuts up a pickle jar for a cooltube over a 75W and grows in a friggin' shoebox.