Neptune FMK Flow Monitoring Kit parts this Graded Small variety is

this Graded Small variety is meticulously sorted to an approximate length of 5mm to 10mm (0

No unnatural byproducts

and for a longer period of time than other aquarium filtration media available

A little Selcon will go a long way by soaking any type of food in it for a few minutes prior to feeding

and many other places where you want to control the on/off flow of water

Neptune FMK Flow Monitoring Kit parts this Graded Small variety isKnow your Flow! Do you ever wonder how much flow your pump is actually moving through your display, reactors, refugiums or anything else that you is plumbed into your system. The Flow Monitoring Kit (FMK) will unlock a world of control for any apex model! Flow Monitoring Kit Includes: FMM Module 1" FS 100 Flow Sensor 1 2" FS 50 Flow Sensor (Two Included) Two 1" Unions Four 1 2" Adapters The FMM (Fluid Monitoring Module) is a multi purpose module that,