apex

Neptune gro light with pipe mount. Purchased June 30th and used maybe 3 weeks before my scrubber broke so it’s like new. $100 shipped to lower 48

Breaking down my 130 gallon waterbox. Selling all equipment. $1200 Waterbox Crystal Peninsula 5526 With white stand and sump with control board Display volume: 130 gallons Sump volume: 40 gallons Display length 55 inches, width 26 inches, height 24 inches. Apex A3 controller $400 Apex Dos...

Hello I have my leak detector set up as the pictures show below. (It’s the one titled LeakUV). It sits outside the tank around my UV and external skimmer. It’s set to turn off the skimmer or UV in case of water detected. Well the skimmer has overflowed twice in the past week and even though...

Was ran for about a year with no issues and basically brand new. Comes with 1link cable. No reagents. $400 shipped SOLD

Apex el with probe holder and temp probe:200 shipped Eb832 : 160 shipped Take all for 340 shipped Radion xr15 blue gen 5: 240 shipped got a little crack but functional as it should Redsea reefled 90:150 each shipped come with mount, i got 3

Just pulled this off my frag tank I broke down. Works perfectly. Asking $280 shipped. Please PM if intersted. Thanks!

Was ran for 1 year before this tank was taken down. APEX A2 PRO SOLD Comes with: - Base unit - Energy bar eb832 - All probes PH (stored wet) ORP (stored wet) Temp Salinity. - 1 aquabus cable - 1 power adapter $500 APEX DOS SOLD Comes with - 1 aquabus cable $200 Apex Auto Top Off Comes...

I have the follow Neptune Equipment Available Apex EL w/ 1 EB8, pH & Temp Probe - $250 Shipped Apex EB8 - $130 Shipped Neptune Breakout Box - $30 shipped

Lightly used Energy bar Eb832. Comes with 8 silver extension cables. Pickup in Orlando but can ship if needed. $175

I have a lightly used Trident NP. Tore down my tank an no longer have a use for it. It was used for 2 months (I had (2) 2-months supply of reagents) and I have 1 box (2-month reagent) left that will also be sent. My recommendation for the Trident NP is to calibrate using your own tank water...

Brand new never used Apex COR-20 275 shipped

Brand new and never used COR-15 return pump . $250 shipped

Never has been opened and still has the security tape. This is the pro system so it will come with the Apex base unit EB832 Energy bar Temp probe pH probe ORP probe Salinity probe Calibration solutions Aquabus cable Price drop $600 shipped Can also pair it with a BNIB Apex Dos for an extra $250

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 tank. Basically a full apex system minus the trident and np if I’m not mistaken. Has been used for about 2 years and was well maintained. Everything was always organized and labeled. All items come with all cables (power adapters, usb, etc.) local pickup Orlando but can ship if...

Apex Neptune COR 20 return pump in great condition. Was ran for about a year. Pickup in Orlando. I can also ship if needed. $200

Breaking down tank. Used for about 1.5 years and in great condition. $215 shipped

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...

3 redsea reefled 90: 190 each or 510 for all 3 shipped Radion xr15 gen 5 blue: 260 shipped

Hello All, Long time lurker not a big poster. I currently have per the title a redsea 200 max. I was looking to see if anyone had installed the Apex system in there unit so I could get an idea of placement or if there is enough room before I purchased the Apex System and Dosers Thanks...

New 35” neptune LLC. New in wrapper. Will ship at buyers expense. 130+ new

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...