BioGuard Polygard Concentrate is a fantastic algaecide suitable for all pool types and most algae problems. It can be used regularly as a preventative algaecide or as a problem solver for green pools. As Polygard Concentrate is a non- foaming polyquat algaecide it is able to be used in pools with attached spas, fountains, or jetted returns.
Algaeicdes are step 3 in BioGuards 3 Step Program. Regular use of an algaecide will decrease chlorine consumption as the algaecide is keeping algae at bay allowing the chlorine to do what it is designed for – killing bugs!
Use with Pacific Blue Power Tabs, Power Chlor, Smarter Sticks, Swim Sticks or Swim Clear granules for step 1 – Sanitise and Lite, Oxysheen or Salt Pool Sparkle for step 2 – Oxidise.
Available as a 946ml bottle