So post in the Vendor's Ratings already
Honestly, you'll be doing others a favour. There may be newbies who haven't read this thread but do check out the Vendor's Ratings postings. Besides, the peer-pressure may force this basement guy

to clean up his act, or at least his tanks if he wants to keep doing this. If not for us humans, think of the fishes' lives you may help to save
Yup, I was planning to drive to Edmonton this weekend to buy some fish from this guy (NOT!) but now I'll just stay on the coast & go to OA
Anthony (Burnaby supporter)
PS. if he doesn't watch his fish eat, he probably doesn't care enough to keep his systems clean so the bad water was from his end, not your fault.