Where to get these chemcials in Vancouver or lower mainland

[wminglee]

Thanks, fkshiu.

I am looking for a local retailer for lowering down shipment cost. Both of Chemmaster and Bulk Supply are out of BC.

As I understanding, there is little difference (in term ouing in reef tanks) in products of calcium hyperoxide from general chemical manufacturers and from marine companies. So, why pay more for a brand?

Anyway, thanks for your suggestion.