neptune dos

Unopened. Purchased in June 2024 so past the return period. I have 3 already running personally so do not need a 4th. Pickup 19454 or 19007. Price includes shipping. Knock off $15 if picking up.

I've had this for a year or two now. Ran it for about 6 months while I was testing out a bunch of gear on a frag tank. Works fine and I'll re-flush the heads with RO/DI prior to shipping so it's ready to go. Asking $130 shipped, inluding PP fees. Please PM if interested. Thanks!!

Neptune Dos. Has John guest fittings on the head. If you prefer standard fittings let me know and I can swap out a pair of heads with normal fittings. Including your choice of either 1 link power cord or standard outlet with aquabus cable. Those using older energy bars probably prefer...

Neptune apex a2 w / eb832, 1 month old salinity and temp probe, and 9 month old pH and orp probe- 450 shipped Neptune dos older version x 2- $190ea shipped 1link included Mxm module x 2- 90 ea shipped Cor 20- 1. 5 year old-sold Fmm module with 3 magnetic optical sensors- sold Neptune grow...

Picked this up a few weeks back as "new, old stock". So it was still new, in a sealed box, but it's not the newer QD version. Had it on my tank for about 2 weeks now, I need to add several more dosing heads for what my plans are and I don't think I have the space, or the funds, to put 2 or 3...

Up for grabs is one brand new Neptune DOS (non QD). Unit was never installed. Comes with original box. Comes with One Link cable instead of USB + Power supply so that you can connect with one cable to your EB832 Comes with an extra set of new clear hoses and its original calibration vial...

Neptune DoS up for grabs. I picked it up locally from another reefer who said it was minimally used. I put on new heads anyway and have been using it for about a year since. Asking $165 including shipping and PP fees. Please PM if interested. Thanks!

Bought these about a year ago for a new tank setup, but never had time to set up due to unexpected pregnancy. Both are new in box, never used and have been sitting in our closet (dos box got a bit smushed but everything inside is fine)! We need space for our baby now! Located out of Palm Beach...

Leaving the hobby. I'll have several groups of equipment to sell. This listing is for Neptune Systems A2 Apex and Trident and other Neptune equipment. Bundle multiple items and save. Trident was shut down properly for shipping. Probes are stored in distilled water with original caps. Apex...

Hello all! I have a 310 Planet Aquariums I am in the process of setting up. I am trying to avoid an ato in the stand. I do already have the neptune ATK and solenoid. but no pump. I would like to use my 40 gallon ro holding tank as my top off to avoid TDS creep from connecting directly to my...

Ai Blade Grow 12 inch - New never used - no box - $130 XR15 G5 Pro - used - $250 DOS with power supply and Aquabus cable - $200 shipped

Waterbox 60.3 Waterbox Stock Stand (white) Custom Side Cabinet (White) Radeon XR15 Blue Neptune Apex A3 Pro Neptune AFS Neptune COR 15 Return Pump Neptune MXM Neptune FMM Neptune Apex ATK Neptune Dos Quitedrive Neptune DDR Twin Dosing Containers Neptune LLS Liquid Level Sensor Neptune LD-3...

SOLD 3 x Dos with 5 working heads - one will need replaced 2x EB8 Trident, no reagents Apex head, has a rattle but it works fine. I think it's the clip for the orange mount bike a piece into the unit itself because it was up and running with no issues. 2x FMM PM2 WXM ALD with 2 sensors small...

Never opened. Bought one too many, can ship anywhere in US

Hi everyone, I've had a few problems with my neptune dos. It's second hand and seems to be fairly old, I was wondering if it is probably time to replace the heads of the doser. It's not properly working at the moment I tried to have the lines at about 2 feet from the inlet of the doser and no...

So with some negotiation with the pump manufacturer peripump and my account with them which supplies Neptune their doser pump heads for their DOS doser, I was able to get 12 heads for $237 shipped plus tax and fee total is $252. Shipping is always the expensive part but they were able to do a...

Selling my Neptune Dos for $150 - Good condition but need to buy new tubing as i have cut mine short. Comes with aquabus cable Selling my Neptune Trident for $400 - Good condition. Comes with cables & tubing, but will need to buy new reagent. Buyer pays for shipping.

Updated! All used equipment for Sale: Neptune Trident (I've got two) $300 shipped. Neptune Apex with all probes and eb832 $400 Shipped. -SOLD!!! Neptune Apex A2 with temp/ph probe and eb832 $300 shipped. Neptune Dos (I've got two) $200 shipped. Both DOS have sold! Located in Morris Plains...

I have one dosing in good condition. Pick up only

I have 2x Neptune DOS available. Barely used. One has the original heads on it still but I'll include the rodi tube adapters. One has one of each and one has new rodi tubing adapters. 1 has a 24v power supply and one has a 1Link cable. All come with the original tubing and measuring tube

Hey all, ***I won't respond to PMs asking if they're still available. If it's listed here, it's available.*** I also have 2 Neptune DDR dual dosing containers that are new in the box. I purchased these last year and never used them. DDR Dual Reservoir Dosing containers are priced at $130.00...

So I bought a new Dos QD. First off I'm impressed with the improved quality. I will say the one got had an issue though. The left side orange wheel kept falling off. I sent it in and they replaced it in like 2 days. It was super quick. The new one works great a d it truly is quiet. Now my...

X2 RedSea Reef Wave 25’s $130 each X1 Neptune Apex DOS. $160 X1 Neptune Apex EB 832 $160 X1 Ecotech MP 40. $280 X1 RedSea Reef Led 90 $240 X1 Neptune Trident $350 Can ship too Thank you!

Hi All. Finally parting with some equipment that I have had sitting around that I have never used. I had these mounted to my equipment board but never got the tank filled before we decided to move. I have (2) DOS's and (2) DDR's, price includes shipping using UPS or USPS. If you want...

This is a brand new never opened, life dictates I can’t use it right now.