Backswimmer Problem

[FMC1959]

So far, 2 1/2 weeks after the ammonia algecide treatment, crystal clear water and no sign of any backswimmers. The product they gave me at the store looks to have worked because last summer I had crystal clear water AND backswimmers.

Speaking of products, I had never heard of BioGuard before, and didn't realize they were one of the bigger MFRs of pool products. Anyone have recommendations to use them or advise against them? The new store that is just a minute from my home only carries their products. So far I have had limited use, the might cost me just a bit more for this summer, but I am satisfied with the results. Most of their products are for use through the Skimmer, which I like. Otherwise most pool centers carry HTH, Azure, or house brands. Anyone have any opinions on which brands they prefer, or just go with the best sale because they all work about the same?

Thanks

[PoolDoc]

On the positive side, BioGuard dealers have the most extensive training, and BioGuard chemists are probably the most knowledgeable in the pool business.

On the negative side, BioGard / Chemtura has pioneered virtually all of the parasitic developments in pool care, and their computerized dosing program is notorious (at least, here) for CREATING pool problems. For example, we usually see 3 or more cases each season of pools turned to milk as a result of adding large simultaneous doses of calcium chloride and sodium bicarbonate to vinyl pools that never needed calcium in the first place.

[FMC1959]

Good to know, thanks