Red Sea Down-flow Valve Diaphragm Max-E/S, Reefer Part # 40370-V4 Lighting This porous surface media allows

This porous surface media allows the growth and colonisation of this benifical bacteria

Auto time delay function prevents false alarm due to power outages

Control the following Current lighting systems:

just place in the right spot and watch your creatures enjoy their new decor

Red Sea Down-flow Valve Diaphragm Max-E/S, Reefer Part # 40370-V4 Lighting This porous surface media allowsRed Sea Down flow Valve Diaphragm Max E S, Reefer Part # 40370 V4 Fits Max E 170, Max E 260 Max S 400, Max S 500, Max S 650 Reefer Nano Reefer 170, 170A, 170 G2 Reefer XL 200, 200 G2 Reefer 250, 250 V3, 250 V3A, 250 G2 Reefer XL 300, 300 G2, Reefer 350, 350 V3, 350 V3A, 350 G2, Reefer XL 425, XL 425 V3, XL 425 V3A, 425 G2, Reefer 450, Reefer Peninsula 500, Reefer XL 525, XL 525 V3, XL 525 V3A, 525 G2 Reefer XXL 625, XXL 625 A, 625 G2 Reefer Peninsula