Why you shouldn't use a salt system for your Fiberglass Pool or Above Ground Pool
The number one reason you should avoid salt systems for your fiberglass pool is corrosion.
Any pool equipment that is metal will become corroded due to salt systems. This is 100% inevitable and there is nothing that cn be done to stop it.
The worst part is many manufacturers state that their products are salt friendly and salt safe, but in reality and metal component connected to your pool is at risk.
Not only do salt systems cost more to own and operate versus a tridational chlorine pool, but the repairs to your pool equipment are what will cost you thousands. The photos below shows the true cost of salt pool ownership.
The use of bonding and sacrificail anodes are 2 steps to help reduce the likelihood that this will happen but there is no way to stop it altogether other than never use a salt system which is what I recomend.