Before Applying BioGuard Pool Closing Complete:
Make sure all pool equipment is working properly, including pump, filter, skimmer and heater. If needed, backwash and/or clean filter according to manufacturer's directions. Follow manufacturer's directions for winterizing equipment.
As Part of the Pool Closing Process:
- Shake well before using. Apply entire bottle (72 fl oz) for up to 25,000 gallons of pool water. For pools less than 12,000 gallons, apply half the bottle.
- Apply slowly and directly into water while walking around deep end of pool.
- Allow pump and filter to operate for at least 2 hours after application.
