Calcium and LSI in Fiberglass and Vinyl Pools (w/ Tyler Mills)
Rule Your Pool - Un pódcast de Orenda Technologies, Eric Knight

Does calcium hardness still matter for fiberglass and vinyl liner pools? Does the LSI still matter? Tyler and Eric discuss the importance of both, especially in non-cement pools. Chalky white discoloration of fiberglass pools and fading vinyl liners are just some of the symptoms of not having enough calcium hardness to balance the LSI year-round.