Chemtrol PH pH Sensor NSF 50 19' x 35' The SUPER-PRO 25305-128-000 Impeller is

The SUPER-PRO 25305-128-000 Impeller is designed for the WhisperFlo Pump

The ergonomic design cradles your body while keeping you cool

while the black underside reduces algae buildup by blocking sunlight

it minimizes water evaporation and reduces debris accumulation

Chemtrol PH pH Sensor NSF 50 19' x 35' The SUPER-PRO 25305-128-000 Impeller isThe Chemtrol pH Sensor NSF 50 is built for rugged pH and ORP applications, featuring an impact resistant epoxy body for durability. It ensures precise readings with an Ag AgCl gel filled, sealed reference and dual ceramic pin wicks, reducing maintenance needs. Designed for fast and accurate response, the pH electrode uses a GP bulb glass for reliable measurements across a 012 pH range. The ORP electrode integrates a solid platinum band fused to the