BioGuard SoftSwim A | Biguanide Pool Algaecide Brand_FreshWater This Blower fan is designed

This Blower fan is designed to move warm air through the pellet stove and out into the living space

It works on all types of spa filter cartridges and can be used two ways: a quick spray-on clean

Turn your old cartridge over before ordering — that one look settles it

It's a quiet upgrade to almost every part of the spa experience without changing your dispenser or system

It is formulated to clear up water while it kills the algae and is approved for use in chlorine and bromine pools

BioGuard SoftSwim A | Biguanide Pool Algaecide Brand_FreshWater This Blower fan is designedBioGuard SoftSwim A is the algaecide component of the SoftSwim program BioGuard's completely chlorine free approach to pool care. It's Step A of a three part system, and on a biguanide pool it carries more weight than an algaecide does anywhere else. SoftSwim is built for people who don't want chlorine in their water at all. Not less chlorine none. The sanitizer in the program is a biguanide, a completely different class of chemistry that kills