Pay in 4 interest-free payments of $4.75 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
if present
This is an added security feature that allows you to shut off the skimmer pump when your waste collector is full or shut off your water pump when your sump water has reached a high or low level
Submerse the CO2 indicator vertically and attached to the desired location inside the tank (the position to cover the suction cup) to read the CO2 level in your tank
see comments regarding spawning below
Kits includes computer-calibrated and laminated color cards
Hanna Instruments Marine Alkalinity Reagents (dKH) 25 Tests algae reactor if presentReagents for Hanna Instruments Checker Marine Alkalinity Colorimeter Reagent kit for 25 Marine Alkalinity Tests Range: 0. 00 to 250 mg L