Neptune Systems Double Junction ORP Probe – Lab Grade Accuracy kessil cable The Red Sea ReefMat 250

The Red Sea ReefMat 250 is an advanced

exporting nutrient From the tanks

Regular dosing supports coral vitality

24kg size for large aquariums or frequent water changes

Chlorella-based formula superior to spirulina

Neptune Systems Double Junction ORP Probe – Lab Grade Accuracy kessil cable The Red Sea ReefMat 250The Neptune Systems Double Junction ORP Probe is engineered to deliver stable, accurate ORP readings for your aquarium monitoring system. Designed with a double junction structure, this probe features two internal chambers that protect the sensitive reference element from contaminants. This design significantly reduces clogging and contamination, helping maintain consistent readings and minimizing the need for frequent recalibration compared to