leak detector

4" Liquid Level Sensor - 35 Solid Surface Leak Detection Probe LD-2 - 25 Optical Leak Sensor LD-3 - 30 Optical Leak Sensor LD-3 - 30 Magnetic Optical Sensor MOS - 30 Magnetic Optical Sensor MOS - 30 DC24 Male-Female-Extension-10' - 15 Magnetic Optical Sensor OS-1(with mag mount) - 30 Temp Probe...

Hi guys! A few days ago I bought a new tank, so I've been working on plumbing it for the past few days the emergency PVC pipe is leaking and I just can't find a way to fix it, it is leaking from the top of it where it connects to the overflow box, I already added Teflon tape, and the leak...

Several unused or unopened Neptune Apex Gear. Used items worked at time of removal and guaranteed to work or unconditional money back guarantee. Unopened items Sold “ As Is” obviously, I’m not a retailer and don’t do returns or make manufacturers guarantees for unopened items (any issues take...

This was in use before I got it, and I cleared the config and confirmed the brain unit worked. Items included are: Hydros Control XS Starter Kit - $200 2x Hydros WiFi Power Strip - $40 + $40 = $80 Hydros Automatic Fish Feeder - $35 2x Hydros Temp Sensor - $25 + $25 = $50 Hydros Rope Leak Sensor...

DOS - SOLD PM2 w/ Aquabus cable - SOLD Leak Sensor - SOLD Cat not included

WHITE PVC DRIP TRAY FOR SALE It's made from 1/2 inch white pvc It's 64inch long x 24inch wide x 4 inch high It was intended to be the "catch all" tray to sit inside my 6foot stand ( but the build was canceled) It's pvc, it's fully sealed at all the seams and holds water. Based on calculations...

I have some Neptune Systems items for sale. Everything is working - took it off my tank to move to the Coralvue hydros. 2 EB832 - both are a little over a year old - looking for $225 each ($10 for shipping) Neptune Systems DOS with 1 link cable - about 7 months old - looking for $260, will...

Fluid monitoring kit with Leak detector. (2x 1/2" sensors and a 1" sensor) SOLD VDM SOLD Neptune Apex ("2016 wifi") Includes Brain, EB832, ORP probe, and 1link cable (waterproof connector attached) SOLD Pm1 module SOLD BreakoutBox SOLD

Barely used flow sensor and leak detector + one unopened leak detector. Throwing in a couple extra slip sides for the unions. (Neptune unions are not standard so this will likely come in handy) I will NOT part this out. SOLD

Selling my Neptune Apex ALD with 2 solid surface probes that were used for a little over 2 years. Asking $75.00 and that includes shipping in the Continental USA. No low ball offers please. Thanks for looking.

Got this as a gift and I don’t have the Iris smart hub system. Still new in box. $20.00 shipped.