kelpak and physan 20 in the eu?

[Roberta]

A question... is the tank clear plastic? If so, can you somehow cover it, to minimize the light that can get in? Light accelerates algae growth. If the tank is opaque, of course, this suggestion won't help.

[tmoney]

Originally Posted by OrchidNut555

lucky, i still haven't gotten a reply.

howdy! probably should have been more clear with my reply... im not sure how long you waited for them to get back to you.

hopefully they are still selling it!! good luck! and please report back and update us if-when you find it

[Dusty Ol' Man]

Originally Posted by estación seca

Many algae secrete a chemical matrix which keeps chlorine and other things away from the cells, and helps algae adhere to things. I suspect it would keep quaternary ammonium compounds out, too. It can be very difficult to get rid of wall algae. Talk to pool owners.

I suggest really scrubbing your tank for a long time with a higher concentration of bleach, and leaving it soak for a while. If it's glass you can bake it in the oven at 250 F / 120C for an hour.

Thanks. Unfortunately, it's plastic. I'll just increase the frequency of cleaning it.