Active Air Pre-Filter for ACCF246, 6" x 24" Aeromixer Synthetic Pro Edition Pool & Spa Water Testing

Pool & Spa Water Testing – Quickly verify pool and spa pH to ensure safe

Photocell detects night and day cycles

You still have 15 days to replace it

The brewers have a spigot for dispensing the Humtea

Active Air Pre-Filter for ACCF246, 6" x 24" Aeromixer Synthetic Pro Edition Pool & Spa Water TestingDescription Extend the Effective Life of Your Active Air Carbon Filter: This can be achieved with a corresponding Active Air pre filter. These pre filters help in blocking larger particulate matter such as dust and dirt from clogging the working surface of your filter. This results in your carbon filter operating at peak efficiency for a much longer period. After several weeks, when the pre filter becomes visibly dirty and discolored, simply replace