apex

The Neptune breakout box is a great product, but let's face it—everyone knows that cramming six wires into a single ground terminal is nonsense. Considering the breakout boxes available today, you might even regret purchasing it. Even if you don't use it to its full potential as you wish, you...

This dosing container is a fantastic alternative to acrylic dosing containers. While acrylic containers are visually appealing, they are often expensive, fragile, and not leak-proof. Moreover, very few come with an integrated liquid level sensor, and those that do usually perform poorly...

Have a Neptune Apex Gear lot for sale! Everything comes with an aquabus cable that is supposed to have it. All wires and cords are there just not pictured. eb832 x2 - 175 shipped/each buyer pays venmo or Paypal fees. no back plate BOTH SOLD dos - 185 shipped buyer pays venmo or Paypal fees...

Neptune COR-15 Intelligent Return Pump Max Flow Rate: 1500 GPH I’m asking for $220 SHIPPED! Used/Excellent Condition

Unloading all my apex gear... varying ages, all in working condition, pm any offers or for more info. Apex A3 Pro - A3 Apex Pro Controller System - A3 Pro Brain w' 4 FMM ports, EB832 energy bar, LD-3 Optical Multi-Surface Leak Detection Sensor, 15" Liquid Level Sensor, pH probe, ORP probe and...

Neptune COR 20 pump, just received yesterday directly from Neptune. Opened box for pix. Can include 3D printed strainer.

Hello folks: TL; DR: A critical component within Neptune's FMM is rated for an operating temperature of 0 to 70 degrees. Given the high temperatures we are experiencing this summer, beware this might cause your FMM to fail. Details: Today I had my Apex trigger the Alert "A module is...

WXM - $40 PM3 - $40 SOLD PM2 - $30 SOLD 1LINK - $50 SOLD ALD - $40 A3 Base Unit - $140 SOLD Apex Base Unit -$40 Osmolator - $90 Auto Feeding System - $65 SOLD ATK Kit: $90 ATK without FMM: $40 Prices are negotiable, I need this stuff out of the house.

All prices reflect shipped APEX A2 Brain w/ Display and Power Supply - $300 EB8 - $130 FMM (with two optical sensors and one surface leak detection probe) - $125 Local pickup zip 60559 (west suburbs of Chicago).

Parting out my tanks so I have some neptune gear for sale. Price includes shipping. Does not come with boxes unless specified. 2x Neptune Apex A2 (with probes - dry) - $350 each 2x Neptune EnergyBar 832 - $200 each 2x Neptune Tridents (comes with boxes) - $450 each

The first unit sent out had a bad pinch valve that was corroded and fell apart, so Neptune sent out a refurbished replacement unit. The new one tested correctly for one test, then the phosphates declined rapidly and after only 3 tests reads zero 100% of the time despite the Hanna results...

I brought a used MXM module from Facebook market place and it’s asking me for a pin to reset in the Mobius app. The previous owner isn’t sure what it is. Is there a way to do a manual reset so I can connect it to my Apex?

A3 Apex Pro controller system with probes —- $600 Energy Bar $150

I have the following for sale either bought together or separately. Bought from a reefer on here but decided to go a different route. Everything works as it should. paypal goods and services only Apex NG Brain w/ ph probe (wet), temp probe and aquabus cable for $175 shipped. EB832 w/ Mount...

Neptune gear for sale! Getting out of the hobby....after a couple moves over the last year it doesn't look like I'll be able to set up anytime soon. Selling Everything but listing Neptune first. All prices are shipped. Let me know if you want to bundle. Apex Head Unit - $300 Classic Apex Head...

I have decades worth of equipment and chemicals that have never been used. I would prefer not to ship, so if you happen to be in Florida or south Georgia I will meet you. Hopefully my past sales speak for themselves. The Apex includes the water level sensor, calibration fluid, and pump. I can...

Local Pickup Near 34211 (Tampa/Sarasota/Bradenton) for any one of the multiple items below in cash. APEX DOS - $50 Has one working pump but both heads are in good shape and could be used to replace older heads. APEX DDR - $50 Two fluid reservoirs with built in fluid monitoring via APEX. Each...

I have a ton of equipment and chemicals that have never been used. I would prefer not to ship, so if you happen to be in Florida or south Georgia I will meet you. Hopefully my past sales speak for themselves. The Apex includes the water level sensor, calibration fluid, and pump. I can include...

gen5 radion xr30 blue with hanging kit $400 shipped, apex system with ldk with i do believe 3 sensors have to check pm1 and 2 older style power bars that work with newer apex, ph probe no good. do have some ph calibration fluid i can throw in $500 shipped or take $25 off if picking up in...

Take it all for $400 shipped to the lower 48! Included: Apex Classic Brain Apex Classic Backup Brain 6 x EB8 (switchable power supply) 2 x EB4 (switchable power supply) 2 x VDM with 4 x Tunze Stream controller cable splitters (Tunze pump controller - I was able to create some amazing flow...

F/S - Lots of Equipment. Eveythting works 100% and is about a year old. Will post better pictures soon. All equipment is complete and I still have some original boxes. Red Sea reefer 250 - Sold Neptune Apex A3 (brain, eb8, ph probe, temp probe) - $400 - SOLD Neptune Apex A3 Base Unit (Brain...

I have a brand new DOS that I ordered and will not be needing (this is not the QD version). It is still sealed and not opened yet. Price is $285.00 shipped. The best way to reach me is PM or text (646) 239-2887 Thanks, Adam

I am selling a full Neptune Trident and apex system that also includes: Neptune Trident- $500 (still have original box) (SOLD) Full Neptune Apex A3 Controller System: $500 (this includes all probes, probe holders, etc) 2x Neptune DOS system: $300 1x leftover for 150 Neptune Auto Feeder- $100...

Selling as I upgraded. Neptune a2 brain with eb832 (salinity, ph, orp, temp probe) Neptune DOS Neptune auto feeder. Asking 700 plus shipping from Washington. Paypal prefered

I have the following items for sale. The prices below all include shipping. Everything is brand new besides the controller itself. Apex A2 $275.00 (used) Neptune Lab Grade Double Junction PH probe - $70.00 Neptune Lab Grade Double Junction Orp probe - $80.00 Neptune Temp Probe - $20.00 15”...