Hi Y'all, hoping somebody could give me a wee bit of advice on light movers, i'm thinking of doubling my capacity by running an additional 6 ft nft tank parallel to my current tank, if i have a 600w hps on a rail running the length of the 2 tanks i will have a considerably larger yield than i do now.....the problem is that these buggers cost a feckin fortune, and im not willing to pay £170!!!
Is there an alternative to this or is there somewhere cheap or should i build my own?
Mickeylove.