@ Watermom: 5 psi probably *is* normal for some Intex systems.


@ amillionpets:

"Contains blue algae killing crystals" = "contains cheap copper sulfate crystals, which saves Biolab money, and turns your blonde hair green, but may kill some algae, if you manage to get enough copper in the pool to stain it!"

"Multifunctional formula" = "we diluted your expensive dichlor with cheap stuff, like copper sulfate, alum and borax, so we could lower our cost, but keep the retail price high!"


For us to help solve your filtration problem we need to know what sort of filter you have (cartridge or sand) and which model it is.