neptune

Another Neptune Trident that I took off from the tank reorganization. This unit is 1 year old, running smooth and quiet compare to other unit that I have. Comes with 2 months ABC Reagent, you can just using your tank water for calibration. $325 shipped

New in sealed box, Neptune DOS QD (does require you have a Neptune Apex to control it). Asking $290 plust $10 for shipping. Please PM if interested. Thanks!!

Breaking down a tank and used for about 1.5 years. Everything works perfect and in almost new condition. Comes with power adapter. 2 available. Price is for each. $215 shipped

I am selling my entire Apex Neptune System, below are the prices for everything. The system is 2 years old and everything works great. Shipping is available but will be paid by the buyer. Energy Bar EB832 - $150 each Apex A2 Base Unit w/ PH, ORP, Temp Prob - $200 ATK V2 ATO Kit - Sold Auto...

I have a quantity of 6 Neptune DOS available. They are in mint condition. I upgraded the fittings to John Guest quick release fittings. I hate the tubing they come with. It's unruly to work with, especially if you are running long distances. I have runs as long 70 feet and up 12 feet... no...

Ran for a couple of years on one of my tanks. I just took it down, and installed the maintenance kit I already had for it. Should be good to go for another 2 years until maintenance is suggested. Asking $280 shipped. Please PM if interested. Thanks!

Here's a few Neptune, or Neptune compatible, modules, accessories, etc, that I no longer need. Pinpoint PH Probe - sold Pinpoint ORP Probe - sold Neptune Optical leak sensor - sold Neptune Optical Sensor (newer, square model) - sold Neptune Solinoid - $20 Neptune AFS - $70 Neptune Apex Display...

Hi guys, Im shutting down my 150g while I finish grad school and was hoping to sell all of my Apex equipment since I dont want it gathering dust and would prefer it to go to a good home instead. I would rather sell as a whole but I can do individual items if no one purchases the lot. I've had...

Neptune DOS and AFS auto feeder. DOS comes with power adapter and aquabus. AFS has a 3d printed feed ring as well. Both work as they should. Free shipping to lower 48.

Neptune DOS and AFS. Dos comes with Aquabus and power supply. AFS also comes with feeder ring. $225 shipped for both. If I separate it’ll be $175 shipped for DOS and $80 shipped for AFS.

So I have several DOS units that I run on my tanks. I had one that stopped communicating with the Apex, dosing heads still worked using the manual buttons, but coms with the Apex seemed to be dead. It would just sit there with the dreaded flashing white lights. I figured it might be the...

Nero 3 sold Nero 3 sold Reef wave 25 185$ ea 2x for sale Reef wave 45 205$ Kamoer fx-stp non wifi $200 Dos sold Reef run sold Venmo/payapl shipping included

Making more space, so this gear needs a new home. Asking prices include PP fees. Please PM if insterested. Thanks! I'll post up some more pics when I get a chance. Neptune DOS w/ PSU and Aquabus - sold Neptune DOS w/ PSU and Aquabus - sold MP-40 w/ new wet side - sold Jebao / Jecod DMP-25 -...

Hi everyone, I’ve been in and out of the hobby since 2019. Last September we had our daughter, which was followed by a move that ended up with me selling my previous tank. My daughter is 8 months old now and already loves to watch the fish at my in-law’s house, so of course I told my wife we had...

Selling full Apex System with all modules - SOLD EB832 Energy bar - replaced less than 2 years ago PH, ORP, Temp, Salinity probes ATK kit with spare pump never used 4" LLS Liquid Level Sensor with custom magnetic holder 15" LLS Liquid Level Sensor 2 MOS Magnetic Optical sensors LD-3 Optical...

Me and my buddy just break down his RedSea 750 yesterday. Having this full Neptune Apex system and Trident, all working before we pulled it out, completely flush Trident following Neptune task. - Neptune Apex A2 + EB832 + PH ORP Salinity Temp Probes + FMM + Leak Sensor: SOLD - Neptune Trident...

Thought I was going to add to my existing tank, changed my mind as I changed my dosing plans. Picked it up from another member a few months back and other than testing it out (works fine), never used it. Inlcudes the DOS, power supply, and aquabus cable. SOLD

(2) 1/2" Neptune Flow sensors. New $30 each shipped or both for $50

Neptune FS-100 1" flow sensor New and sealed in the box. SOLD!!

Neptune COR-20 Return Pump Used for less than a month. This was my backup pump and now getting out of hobby. Has new fittings. $200 Shipped

Hello. Have a Trident NP in the box with new cables and tubes. Getting out of hobby. Works perfect. No reagents. MSRP $669 $400 Shipped Venmo preferred but can make other arrangements.

brand new apex a3 still sealed, won at my local frag swap but i have a hydros system. 575 shipped or make an offer!

Neptune systems 1/2” flow sensor FS50 never used. Buyer pays shipping.

Ok, finally finished up pulling everything out and going through it. Found some more Neptune gear that needs a new home. • EB832 - SOLD • COR 15 Return Pump w/ Controller - SOLD • Optical Leak Sensor (LD-3) - SOLD • MOS Magnetic Optical Sensor - SOLD All prices include shipping and PP...