Polaris 3-280 and Chemtrol Compatible pH Sensor - 10 Foot Cable for-use-with_Pool/Spa You can adjust the float

You can adjust the float to any desired level (usually a point halfway on the tile line or skimmer)

This is a Hayward Drain Plug with O-Ring replacement for EcoStar SP3400VSP

This is an Aquador Inground Hayward SP1084 Winter Skimmer Lid replacement for AQ1084

No additional chemicals

Just slide water tubes through the water bag loops on your winter pool cover

Polaris 3-280 and Chemtrol Compatible pH Sensor - 10 Foot Cable for-use-with_Pool/Spa You can adjust the floatThis Polaris 3 280 pH compatible probe is a replacement for Watermatic probes with part number 3 280. This pH probe is also compatible with Chemtrol controllers. It includes a 10 foot cable to connect the probe to your control system. This probe is compatible with allpH meters accepting a BNC connection. It has a durable polycarbonate body and built in protection for the pH glass measuring surface. It has a platinum measurement surface for fast