Tell them i have been running oxydators for around 30 years in reef tanks and previously ran ozinisers. My conclusions were arrived at soon after starting to use Oxydators. Back in that time Oxydators were all but unheard off in marine circles and hardly known here in the UK apart from a few discus keepers. Myself and a friend experimented at some length using Oxydators in our tanks before we gave them the thumbs up. I have used Oxydators in all my following tanks ever since and know a number who who have ditched their ozonisers for Oxydators and never looked back.Have you asked why and where they get their information / ideas from. Me thinks they don't really have much of a clue. In fact peroxide can be more potent (for want of a better description) than any hobby ozoniser that's if you wanted it to be.

. One of them told me if it’s so great why isn’t it all over the LFSs and on