Good to have you along mate. Yea i might be the same distance away from you as i am hairy just some water separating us. Im sure we'll all have similar temp problems!
Hey robbo yea i would say so, i saw somewhere mars hydro recommends their 1200w unit for flowering a 4x4ft area. Although i would like to cut down my power usage from 600w actual draw, but you cant have everything.Plants looking great Sang,I think you will need at least a 600w unit to cover 4x4.
I went for 2x300w units in my 3x3 tent so that i could angle the lights and mix the spectrums.
You have more control with two lights,especially if they are dimmable.
GL with it mate.
Dazed my man great to have you along. Hopefully you can keep me right again. Both our cheese are apparently crossed with the finest uk exodus so should be quality budMissed this bro, we have young bairns at the same age. Sub'd up, they look happy and healthy.