Haviland Durachlor Mustard Eliminator

Great price and very fast delivery. Best product I've found for killing algae.

I have had my pool for about a decade now & never had an issue until recent yrs with continuous mustard algae "I thought" was dust build up from our frequent monsoon dust storms that can easily turn a pool into a MUD BATH! When I finally realized that maybe it wasn't actually dust, but was mustard algae, I had very literally tried EVERYTHING! Absolutely NOTHING WORKED for more than a wk at most in somewhat clearing it up & then somehow came across the idea of using this... and I haven't been happier! No more breaking my back scrubbing continuously to make no headway at all - this is the best product above & beyond ANYTHING else! I had even drained my pool competely several times, acid washed & it always came back... most likely bc of the temps consistently being over 110-118 all summer & pool water that feels like bath water, usually at a constant 90 degrees. This 99% Sodium Bromide couldn't be any easier to use & at only using 2-4 oz every wk (depending on season) every time I shock, a 2lb bottle goes a long way. Nothing else needed to do or add to prevent and/or get rid of that nasty existing mustard algae. Just bummed that I hadn't found it sooner!

Arrived on time and it does the job. Best price found too.