Hi Blizma, I'm not sure of your situation exactly, but if you go too Wickes, look around for welded chains, you can buy them in metres and in larger sizes, basically you can improvise which most people do, what I would do is have a strong chain across the top of the space, make sure its sturdy, look around for some s-hooks, buy some Ezi-Roll light hangers, http://www.growell.co.uk/p/1520/Ezi_...t_Hangers.html, they work like a charm, hang the hangers from the chain using S hooks. Growell are pretty much the best UK based store for hydrophonics and anything plant related, they also sell all the advanced nutes from the US, and their prices are lower than all the other UK shops. They also sell soil. If your not keen on buying soil from them or ordering it over the net, try going too Homebase, B@Q and look around for some top soil, it has practically no nutrients in it but also needs too be mixed with perlite or vermiculite for drainage. Personally I would buy a soil with nutrients, forget MG, John Innes do a No.1,2,3, 1 contaning the least amount of nutrients for seedlings and 3 containing the most, for mature plants. There are many ways to go.