.check this 2030ppf. 600 watt. Maybe 6 of them work in 9x9. I think Mars hydro can work only in small spaces or I would need 15 of them to cover the spaceid get some fans and Same some $ going with mars hydro tsw 3000 or a bunch of tsl2000
Hi could you please advice me on the right mix of Alibaba lights and cmh please im currently upgrading from my 10 year old hps and i keep heating people mixing these two lights to get the same result as hps, any advice would be grandTsw 3000 looks good. I already use CMH and quantum boards. The cheap qbs from China I bought shine with 230lm/watt