About to goto Walmart to get some CFL's. I see a six pack of 26watt with 6500K temp and each cranks out 1800 lumens for $20. I am going to grow them in a rubbermaid tub lined in mylar. Is this enuf for 4 plants? I want to have two tubs running and take the best of the eight for flowering while I let the other four get better. Advice?
Rippey
Rippey