So before TFP, I have always added to my pool water 1 L of ultra 60 by regal and 1 L of 3-Met-0. The algaecide is labeled as Poly ( oxyethylene dimethyliminio ) ethylene-( dimethyliminio ) ethylene dichloride ...60 %. The metal product does not give actual ingredients, just says it eliminates iron,copper and manganese.
So wondering if algaecide is the same as Polyguat ? And weather I should be adding these 2 products or just wasting money ?