2 strains
@Growgreengrow, I've had a lot of clip fans that have all died or lost power and that's only in 1 year. The best fans I've had are tower fans, got 4, had em for 2 grows now and no signs of dying. The only clip fans I've seen ppl say are good are those monkey clip on fans, but even some of them don't last. A tower fan will take up about a 6-8 inch space on the floor if you can spare that, or make the space if you can.
Are you in the UK? HLG are one of the best. You could get a 135QB for your space, reviews on GD here
growdiaries.com/grow-lights/horticulture-lighting-group-hlg/135w-qb-v2-rspec
Besides that theres invisible sun and migro aray. The aray is good for flat even canopy, you can get it as close as 6-8 inches from the tops and penetration to lower buds is pretty good so far. My biggest yield of 4.3 oz dry on an auto came off an ish150 pro (invisible sun) and that's the MK 1 board. If US try budget led. I can only recommend what I've used, I've only ever been advised to use the best.
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