Need help keeping your water level in your swimming pool. Then the Pool Sentry is the ticket you need. This automatic level control keeps an eye on your water level so you don't have to! Prevents wasting water from over filling your pool. Increases filter and skimmer effectiveness. Prevents pump damage due to low water level. Automatically maintains water at the preset level. Just place small rock or pea gravel into plastic bag. Adjust the float to drsired level and attach the Pool Sentry to a garden hose.

$69.99