Pool Check salt test strips are ideal for any chlorine generators available, no matter what the recommended level. Maintaining a proper level of salt in your system is crucial to the effectiveness of the salt system. Depending on the salt system you own, your ideal range will vary. Consult your owner’s manual to determine what level of salt is ideal. Additionally, pool check salt test strips offers a unique color coded system for determining results, taking the guesswork out of color matching.