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Unclogs and cleans gravel and coral beds
00 ppm (as NO3–) [0
The Trigger ATO units come with a super wide opening to allow a pump to be placed in the reservoir while having small 0
filter pads
solid white bottom and smoke back and around refugium section to block light and prevent unwanted algae growth in other sections
TRIGGER SYSTEMS SAPPHIRE 39 SUMP (39" X 16") SAPPHIRE39 EcoTech Marine Unclogs and cleans gravel andThe Sapphire series introduces several new features not found anywhere else. Some of the features of the SAPPHIRE39 are: Interchangeable plates (Patent Pending) Laser etched lid to prevent splashing and reduce noise Adjustable water level Self adjusting foam block platform (Patent Pending) Dual platforms Laser engraved water level indicator Three position probe holder 0. 25 hose holder for dosing and ATO inputs Protein skimmer section Refugium section