Non-foaming, non-metallic 30% strength polyquat algaecide. Effective in preventing the growth of green, black, and mustard algae. Ideal for all-around use in pools with attached spas and water features. Poly-Algaecide 30 should be used on a regular basis.

Non Foaming, Non Metalic Preventative Algaecide for Swimming Pools
Kills Green Algae
Kills Black Algae

WARNING
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information go to www.P65Warning.ca.gov