neptune

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...

Just some extra gear that I don't need. All asking prices include shipping and PP fees. Apex A3 Pro "Brain" (has been factory reset and removed from Fusion. Includes temp probe) - SOLD EB832 - SOLD MXM Module w/ aquabus cable - SOLD FFM w/ aquabus cable - SOLD DoS w/ aquabus cable and power...

- Neptune Apex EL with 2 Energy Bar EB832. No Temperature Probe, PH Probe is not original but reading PH perfectly fine (see pictures). All EB832 outlets are tested. - Neptune ATK v2, come with box and power supply (not in picture) $550 shipped for everything or - $280 for Apex EL + 1 EB832 -...

New, never used Neptune Cor20 Return Pump For Sale. I had it setup in my sump (dry) and then we had to move and sold the tank. Was going to use this at some point but I don't know when so I decided to just sell it. You can see in the pics that it has a threaded discharge that I already glued...

Hello, Finally getting around to selling off my last aqurium setup. First up is a Neptune Sky Light, with the mounting arm. It is in great condition and was only used for about 6 months. Asking $400 obo. Local pickup/ meet up. I am in Ellington, CT.

Cleaning up my closet again, selling these following stuff: - Ecotech Marine Radion XR30 Pro Gen 5 with 3D Printed Shade. Used in Nem tank, 40% all the time. $425 Shipped - Neptune Trident NP, 1 year of use, works awesome for me so far, 60% reagent left, nutrients stabilized so no need it...

1 Neptune DOS available , work perfectly 150$

Looking for a Trident NP, preferably cheap, but I’m also interested if it’s broken or just for parts. Mainly need one for experimentation, so cosmetic condition or even non-working condition is totally fine. Also looking for a regular Trident as well, whether it’s: cheap broken incomplete for...

Cleaning up my unused equipments. Price includes shipping. 2x Ecotech Marine MP40 mQD Mobius Ready with 1 nemguard. Used for 6 months from Jan 2025 and stayed dry since then. Asking $275 each shipped. Used Vectra M2 Mobius ready, lost the top coupling, easy to find the replacement from Ecotech...

Neptune Systems LED logo board in good. It t was used on my controller board but switched over to Hydros, and no longer need. Has multiple brightness and colors options options. Asking $50

Neptune Trident ACM with alkalinity reagents. Works great. Was recently serviced. Colorado springs $350 Shipping $25

SOLD SOLD SOLD I am selling my old Neptune Apex Classic setup. It has been sitting dry for years, I just took it out of the box it was stored in to plug it all in and test everything. Everything works as it should. I can verify that the probes were stored dry, and will likely need to be...

I got hydra 32: 210 shipped Hydra 64 with hms: 360 shipped Use for a year at 40%

Neptune trident with energy bar. Comes with temp, ph probes along with 5 month reagents. Nothing wrong, it’s just that I’m not using to keeping a track on it. Local pick up in Dallas, can ship at buyer expense.

Hello, I'm selling my Apex System. Everything is still hooked up and works great (PM if you need more photos). Will ship within the US but buyer must pay S/H. Apex Pro A3 is 10 months old and comes with: Energy Bar 832 Temperature Probe pH Probe ORP Probe 15" Liquid Level Sensor DOS...

Breaking down 225gal saltwater tank. Selling ONLY DRY GOODS on this post (please see Selling Forum (Live goods) for my livestock): Tank, Tank Stand, Lights, Sump Tank, Large DC Pumps, Powerheads, Gyres, Overflow, Protein Skimmer, Filter Fleece Roller, Heaters, Neptune Systems Apex Aquarium...