peroxide does't last

[peddicord]

I have been using peroxide for 2 years and always had to add peroxide about once a week. Now I need to add every other day. Suggestions?

 

[Leebo]

For starters........WELCOME TO TFP!

Just to be clear........when you say you've used peroxide, have you been using the Baquacil line of products?

 

[peddicord]

I haven't used Baquacil at all, just peroxide and it kept my spa clean and clear. I changed the filter about 5 days ago and the peroxide level is still up. Maybe time to replace one of my filters. Thanks

 

[Donldson]

Peroxide is an oxidizer. What do you use to sanitize the water?