Should You Shock Your Pool Before Winter Closing?
Yes, you should shock your pool before closing it for winter, but timing is crucial. Shock 24-48 hours before adding winterizing chemicals to ensure proper sanitization without chemical conflicts.
Yes, you should shock your pool before closing it for winter, but timing is crucial. Shock 24-48 hours before adding winterizing chemicals to ensure proper sanitization without chemical conflicts.
Yes, you can shock your pool after adding calcium hardness increaser. Wait 2-4 hours for the calcium to fully circulate and dissolve before adding shock to prevent chemical interactions and ensure even distribution.
Yes, you can shock your pool after adding algaecide, but timing matters. Wait at least 2-4 hours between applications and always add algaecide first, then shock.
Cloudy pool water results from poor filtration, chemical imbalance, or contaminants. Fix by testing chemistry, shocking to proper FC/CYA ratio, and running filtration 24/7 until clear.
Pool algaecides work by disrupting algae cell walls and metabolic processes to kill and prevent algae growth. However, proper chlorine levels are more effective for treating existing algae problems than algaecides alone.
You can typically swim 2-4 hours after adding calcium hardness increaser, once it's fully dissolved and circulated. Always test calcium hardness levels and ensure proper water balance before swimming.
Pool alkalinity typically rises due to fresh fill water with high alkalinity, adding pH increasers or certain sanitizers, excessive aeration from water features, and natural processes like algae growth.