BioGuard SoftSwim B Pool Sanitizer
Use BioGuard SoftSwim B Pool Sanitizer to clear up hazy water and kill bacteria in the swimming pool. Gentle on skin, hair, and eyes this biguanide pool system is perfect for pools containing less than 25,000 gallons. Must be used with the SoftSwim three-step chemical system.
Dosage: 1 pint per 10,000 gallons of water to raise biguanide level by 10ppm.