This really steams me.

[Proteus]

I was at the big biz here in Edmonton when I overheard a guy buying a ro unit cause he had high nitrates in his tank. 80/90. I said waste of money. And walked over. The sales guy just walked away. I started to talk to they guy and all that was in his tank was fish. No cleanup crew no mangrove Nothing. I educated him to the best of my knowledge. Told him to take the 400 buck he was going to spend on the ro unit and buy a cleanup crew. He started to walk to the back and I said why the hell would you buy it here when they just tried to rip u off. He was shocked. Sent him to a local FS. I asked the sales guy wtf and he just shrugged his shoulders and walked away. Ffs