dos

Neptune apex A2 come with: brain, eb832, 4 probe still in water, probe holder: 360 shipped. I can include display module for extra 50 Dos don’t use much probly couple months. Manufacturing date 2020: 180 Take all: 550 shipped

USED good condition Neptune Systems DOS for the APEX controller with box and cable. $180 shipped

Hi... I have some questions on how to dose C-balance with Trident. How do you program it? By having Trident dosing equal amount of Part A & Part B on KH only or Calcium only? Since system in on CRx, would it be more ideal to have DOS dose on Calcium, instead of KH? Or...? Does any know to...

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...

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...

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...

Literally arrived today. Can’t read and missed the fine print it needs apex II or 3 unit to run and won’t run independently. Opened box. Didn’t even touch water. Looking to sell to avoid 20% restocking fee. ($65 restocking? Get out of here brs) My loss. Your gain.

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

Morning all, I ran a shallow 80 reef tank for a while before downsizing to prepare to move. Setup a 40 Gal tank to pacify myself, tank ended up leaking a few months in. Selling off all equipment for now and not setting back up. I have most necessary Hannah testers that will be up for sale, will...

Slowly switching to hydros. All prices are shipped - Breakout SOLD - FMM with 2 used and 1 new sensor SOLD - dos SOLD Is - MPR SOLD - WXM SOLD

I got 2 redsea reefwave 25, using for 7 months in my tank then upgrade to a bigger tank so I upgrade to redsea reefwave 45 : 300 for both shipped

**UPDATE** PLEASE SEND ME A REASONABLE OFFER FOR ALL EQUIPMENT LEFT IF INTERESTED. ALL OF IT NEEDS TO GO! I am breaking down my new Waterbox Marine X 90.3 I just got because I am moving and will not be setting it back up. Eveything listed was purchased brand new (Except DOS pumps and protein...

I am selling my Red Sea Reefer 250 v3 with custom down pipes, includes two different Aqua UV units. I am also selling the complete Neptune Apex System, but will be willing to part out with some of these items. As stated in an earlier post, I am leaving the hobby as my child came down with cancer...

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...

Breaking down my 120 SPS tank (will post other items in separate posts). For sale here is my Apex system that I ran for about 9 months. All items purchased March 2023 except the Apex Classic and AFS which are around 8 years old. All prices include shipping to continental US. Apex A3 Base and...

Lightly used Neptune system for sale. Everything works perfect and in pristine condition. Can be bundled or purchased by each component separately. All prices include free shipping. Neptune APEX NG Pro with EB832 Energy Bar, Salinity, Temp, ORP, and PH Probes (*magnetic probe holder included)...

I have 2 new Neptune DOS that I never used. $270 each shipped

Hello Everyone! I have a Neptune DOS for sale. Lightly used and in great condition. Will send videos of it working on request. Located at Roanoke VA and will ship if necessary.

I have a brand new Apex controller A3, new in box, never opened. I am also parting ways with my Apex Neptune equipment, as I would like to try something new. I will trade anyone with a new or open box CoralVue Hydros that has at least temp and pH sensors. Local trade to DFW area only. If you...

I've got 2 Neptune DOS's as well as one DDR I'm not using. One DOS has been upgraded to John Guest fittings. Both DOS's have had new heads put on them within the past year. Asking $480 for the package, or I'll break it up as follows. $210 for the DOS with the JG fittings, $200 for the regular...

I've got a bunch of used and new Apex equipment available, and will ship! Any used equipment were used for around 1 year. Neptune DOS- SOLD x4 Neptune Energy Bar 8- $70 each x2 Neptune Energy Bar 4, one new left- $50 each Apex Base Unit, brand new (Just the unit, no probes)- SOLD x2...

APEX DOS AND DDR haven’t been used. Plan on using them for my new set up but life change so don’t even have chance since DOS come with dosing unit, box and aquabus cable DDR come with sensor, tubing, apex sticker still inside 330 shipped

I have an almost brand new Red Sea ReefDose 2 dosing pump. It was used a little over a week. Will ship on my dime. Make me a reasonable offer.

Apex el Temp - PH & eb832 Pm1 with ORP *Second eb832 few outlets don’t work- comes with bundle SOLD Cor15 SOLD Trident w/6-month reagents SOLD Dos SOLD ATK ATO SOLD Bundle: $550 Equipment costs $2,400+ new