Im my DAS tank I switched over to VHO lighting. I used an Ice Cap ballast, bought the water tight end caps and cut some PVC pipe in half and lined the PVC with aluminum refelctive tape. Worked great and doubled the light out put. Hope this helps.
Im my DAS tank I switched over to VHO lighting. I used an Ice Cap ballast, bought the water tight end caps and cut some PVC pipe in half and lined the PVC with aluminum refelctive tape. Worked great and doubled the light out put. Hope this helps.