you can haggle because they already overprice shit by stupid amounts, i only buy canna coco from them, any of what they sell in a bottle can be found far cheaper elsewhere, i reckon hydro shops are one of the places (this thread being another if your really paranoid) that you can blow your cover, surely all the law have to do is sit taking reg plates from all the hydro shop carpark's, aint many going in them places who only grow tomatoes, just like aint many on this thread that aint aving a dabble in a little growin ere an there, or unicorn breeding for that matter.