Loc-Line FPT Inline Valve (3/4 Inch) Trace Elements One Allen wrench

One Allen wrench

Any detectable ammonia in an established aquarium should be taken seriously

Helps keep bound ammonia available to the biological filter for processing

Reef Complete is formulated to restore calcium to natural seawater levels without affecting pH

Product type: Ceramic coral frag disks

Loc-Line FPT Inline Valve (3/4 Inch) Trace Elements One Allen wrenchLoc Line FPT Inline Valve (3 4 Inch) Loc Line FPT Inline Valve (3 4 Inch) is an inline flow control valve for 3 4 inch Loc Line aquarium return assemblies. One side has a 3 4 inch FPT connection while the other side attaches to 3 4 inch Loc Line, allowing a valve to be added directly into a modular return line. 3 4 Inch Inline Valve for Adjustable Return Flow This inline valve is useful when a return outlet or Loc Line assembly needs local flow