Good evening R2R! We have 2 Neptune DOS Dosers and 2 Neptune Dual Dosing Reservoir (DDR) available for sale. Each of these items were only used for a couple of months for dosing (ALK/CA primarily) before we stopped dosing all together to move towards a fish-only setup. All were tested prior to disconnecting from our APEX and were working as intended. Please let me know if you need anymore pics of a specific item or have questions!
All prices are SHIPPED within Continental US
All prices are SHIPPED within Continental US
- DOS 1 (SOLD) - comes with doser, 1link cable, aquabus cable, and power supply
- DOS 2 (SOLD) - comes with doser, 1link cable, aquabus cable, and power supply
- DDR 1 (SOLD) - comes with unit as pictured
- DDR 2 (SOLD) - when I was cleaning these units out I accidentally dropped this DDR. It doesn't appear there is any damage to the wiring (for the optical sensors) but the reservoir on the right did crack so it would be unusable. This could be used for parts or for a single reservoir but is sold AS IS since I wasn't able to test it after dropping.
Last edited: