Jack's Magic - JMSTAINID - Stain IDentification™ Kit - Identifies which Jack's Magic product(s) will best remove a stain. Type_Water Filtration Systems Cast iron body & epoxy

Cast iron body & epoxy coating for corrosion resistance

Local code and the complete DWV system design determine where an air admittance valve is permitted and what conventional venting must remain

40 pipe in sizes ranging from 3" to 12"

and landscape-lighting fixtures

Jack's Magic - JMSTAINID - Stain IDentification™ Kit - Identifies which Jack's Magic product(s) will best remove a stain. Type_Water Filtration Systems Cast iron body & epoxyBrand: Jack's Magic SKU: JMSTAINID Product Overview The Jack's Magic Stain Identification Kit is a four test diagnostic kit used to determine which Jack's Magic treatment is most likely to remove a swimming pool surface stain. Iron, copper, cobalt, organic material, scale, and other deposits can create similar looking discoloration, so choosing a stain remover by color alone can waste product or complicate the condition. This kit lets the pool owner