Pay in 4 interest-free payments of $32.50 Learn more
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Hydra Series (32 HD | 64 HD)
Available Holders: Two Probe and Four Acrylic Tubing
The HYDROS Digital Inline TDS Meter has two sensors to monitor the water quality of any RO/DI system
The redesigned G3 layout reduces the number of 90-degree turns for smoother flow
Through years of experience
PM2 Salinity Module leak Hydra Series (32 HD |Why does BRS recommend this? Having the ability to monitor the salinity of your reef tank is a very valuable piece of information. Usually, if something is to go wrong with your tank, you will usually see a change in salinity from temp, to a top off unit being stuck on, if you have a Neptune Apex Controller we highly recommend investing in the PM2 module and salinity probe. Add the Salinity Module: PM2 to your Apex Neptune System. Real time monitoring
US$ 175.00
US$ 140.00
US$ 150.00
US$ 135.00
US$ 31.95
US$ 89.00
US$ 99.00