big yield

Trying to up my yield looking for some tips anyone ??

I have got a couple of girls in autopots (15liters) and they are filled with coco. I also have airdomes connected with approximately 4 litres of air to the bottom of every pot. I am aloud to grow 5 plants per person in the household so im on the safe side. I have got 4x600 watts of hps lights...

hi everyone, I am interested in trying some autos. Does anyone have a good idea of what strain is a good yield and a quick turnaround. Potency is not as important but would be nice if it wasn’t too weak. Cheers for your time :lol:

Hello RIU users =) im not sure which strain i should get.. i can buy over a friend cheap seeds which of them would you pick and why? oh and btw i will maybe use 600 w of cxb3590 since i have to care about efficiency in my country >.<