Pay in 4 interest-free payments of $33.25 Learn more
Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
Footprint - 9" x 10
Mespilia globulus
Feedings can be combined with other operations such as powering off return pumps
Included in box
Red Sea Seawater Refractometer Trigger Footprint - 9" x 10Red Seas Seawater Refractometer offers exceptional accuracy, for measuring the absolute salinity of seawater at a temperature of 25C 77F. Most refractometers used within the aquarium hobby are not specifically designed for reef aquariums and use an algorithm for the measurement of brine (NaCl rather than seawater) and at a temperature of 15C 59F rather than 25C 77F. Thus, a measurement deviation of up to 1. 5ppt is possible, which can have a