Neptune 2 Channel Apex to Light Dimming Cable Fragging Supplies do not exceed 10 ml

do not exceed 10 ml per 20 US gallons daily until the desired concentration is reached

check valves

Danner Mag-Drive 250 Supreme Water Pump

use the appropriate HP-150/200 chamber-block and filter kit

Neptune 2 Channel Apex to Light Dimming Cable Fragging Supplies do not exceed 10 mlNeptune 2 Channel Apex to Light Dimming Cable Neptune 2 Channel Apex to Light Dimming Cable is a 6 foot dimming cable for connecting compatible 0 10V controllable lighting or equipment channels to an Apex, Apex Classic, or VDM module. Two Channel 0 10V Dimming Control This cable is used when compatible aquarium lighting or other analog equipment accepts a 0 10V variable control signal. One end connects to the Apex, Apex Classic, or Variable Speed