hi am new to this am lookin to get a tent with a carbon filter and a fan with a 600 hps was wondering if ne1 had an idea to the running cost of this sort of a set up uk
carbon filter 80-150 (depending on quality) 6'' fan 200 (sunleaves windtunnel, quietest fan ever made) 600 hps setup is going to run you 200-320 (again depending on quality) so anywhere from 480 - 670 USD .