Pay in 4 interest-free payments of $19.00 Learn more
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
ReefLED individual mounting arms attach firmly onto the rear wall of the tank and can be rotated to the upright position during reefscaping or other tank maintenance
A compact housing has been developed through the use of the latest components
“M”: 1 mm
Does NOT rely on ANY fault-prone mechanical float switches
of all filtration media available anywhere
Hanna Marine Phosphorus Ultra Low Range Checker® HI736 TSA ReefLED individual mounting arms attachAchieve accurate water testing results with our simple handheld colorimeter. The HI736 Marine Phosphorus Ultra Low Range (0 to 200 ppb) Checker uses more precise technology than a chemical test kit. The HI736 checker uses a fixed wavelength LED and silicon photo detector to determine the measurment results digitally, eliminating the need to compare results to a color chart. Compact, portable design Built in timer One button operation
US$ 26.95
US$ 39.00
US$ 20.00