if you aren't worried about electric (i have a s-series vortex like 360cfm that only uses 66watts on max which is like nothing) you could invest another hundred in a fan and buy some cheap ventilation for like 10 bucks and just blow the air somewhere else so you can get the 600. never done a comparison but from what i understand the 400 and 600 will make all the difference in the yieldAbout a $100 and i dont want higher than 400 the heat will be too much. Specially with summer coming around and temps will already be in the hundreds.
i think so... it should say on what ever brand it is websiteI have a 400 watt full spectrum led.Will I be able to use this light for both the vegative and flowering stages?Thanks for anyone who can answer this for me
I've been thinking about swapping my clf bulbs for a flowering bulbs I saw at my local garden supply shop.Im liking the cfls as they are cool and adjustable. My plants are doing amazing with them i think i may just add more