salinity probe

Looking for a Hanna pen. Reply here if you have one for sale! Thanks!

Hello, Recently my Neptune salinity probe started to measure to wrong salinity level in my frag tank. For example, today it measured 1.032 compared to 1.026 whenever I used my refractometer. So, is there any way this issue could be fixed or resolved? Thanks.

So I just purchased the new Hanna Marine Monitor that has a PH probe and a Salinity/Temp probe. The unit continuously displays the above and uses temp to accurately calculate it’s readings. I hooked the unit up and followed the instructions on how to use the included 7.1 ph solution satchets and...

Upgraded to A2 APEX and have the following module, probes, and holder available. All prices include shipping to lower 48. Orange label PM2 (includes 6 ft aquabus cable) $65.00 Salinity/conductivity probe (made in April 2020) - $145.00 Temperature probe - $25.00 MPR probe holder - $ 30.00...

I am looking for an Apex salinity module and probe. Let me know if you have one and are looking to sell it. Thanks a lot!

Hi all, Newbie here. I bought a Neptune Apex and installed it in my Reefer 250. Up until now (8 days in) I’ve been using a Hanna Salinity tester and have been getting perfect readings of 1.025 - 1.026. The device has been calibrated twice for certainty. The Apex probe, also calibrated, is...

As stated in title. I will send PayPal immediately for the right items :)

We are pleased to officially announce the newest product from Vivid Creative Aquatics - the Salinity Probe Stability Kit, or SPS Kit for short. Roughly half of those currently running a Conductivity probe to monitor salinity are having issues with sporadic readings and unreliable results. The...

I keep seeing people claim the salinity probe is trash and/or it cant be calibrated. I keep giving the same steps on FB for people to follow and figured I would post them on here as well. For the salinity probe calibration do these steps for the best accuracy/stability. 1. Ensure the cable and...

In my 65G Reef tank recently added UV Sterilizer which has increased temp by a degree. Also, 2 return pumps, a Reactor pump, UV pump, and Skimmer also are contributing to the heat in the tank. I was maintaining my tank temperatures at 77-78F before adding a UV Sterilizer. To cool down the tank...

I recently installed a heater. Never had one before, living in hot south Florida, never really needed one, but I decided to add one to keep temps a little bit warmed in the house with air conditioning. I have been check the temps today and I noticed that my salinity kinda follows it. I know salt...

Hi everyone, looking for an apex salinity probe! Let me know if you have one for sale thanks

I have for sale are the probes and the Apex WiFi Brain only. Selling it as a bundle. Pulled from a system but don’t have the caps for probe storage. Probes will probably still be good but can’t guarantee so selling at a low price. $350 shipped for it all