Neptune Systems DDR - DOS Dual Reservoir**
Product details
| Management number | 235210476 | Release Date | 2026/07/02 | List Price | US$174.96 | Model Number | 235210476 | ||
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Description:
**This item is classed as a large, bulky or a heavy item - additional delivery costs apply. Total delivery will be calculated at checkout.
The Neptune Systems DDR - DŌS Dual Reservoir
This attractive fluid containment system stores your dosing fluids in style and tells you when it’s time to refill!
Speaking of refills, the DDR has easy lift off lids that make refilling it super easy.
The DDR was also designed to have a low center of gravity. This means, unlike other reservoirs on the market, it is very difficult to inadvertently tip over and ruin your day.
Connects to Your DŌS
The DDR is the only dosing container on the market that connects electrically to your DŌS and uses optical sensors that alert you when your fluid has approximately 20% remaining.
Ready for Apex Fusion
Although not required, the DDR interfaces directly into your Apex Fusion dashboard. See in Realtime your fluid levels and get an alarm when a reservoir runs low.
Optical Sensor Alerts
One simple connection links the DDR to the DŌS. No worries about fooling around with loose wires, float switches, etc. Just plug it in and it will show up in your Apex Fusion Dashboard.
Specifications
Size (Approx.): 10.5″ x 8.5″ x 5.5″
Fluid Capacity (Approx.): 2000ml per side
Weight (Approx.): 2 pounds
Requires: Apex, Apex Lite, or Apex Jr. and DŌS to operate sensors
Package includes: DDR, 4m of DŌS tubing
While the DŌS Dual Reservoir (DDR) is compatible with the majority of common additives that might be used in aquarium, some fluids can do harm.
Do NOT fill the DDR with:
- solvents
- fluids that contain solvents
- methanol, or fluids containing methanol, e.g., RedSea NO3-PO4-X
- ethyl alcohol, e.g., vodka
- other fluids that may be reactive with acrylic or plastics
If you are in doubt as to compatibility of a fluid with acrylic or plastics, please contact the manufacturer of the fluid.
The DŌS may be used to dispense such fluids; if you dose such additives, we recommend that they be kept in their original container, and that you place the DŌS intake tubing in that container for dispensing.
* Use only with fluids compatible with acrylic. Not to be used with solvents and other fluids that may be reactive with acrylic such as methanol.
If you are in doubt, please contact the manufacturer of the fluid to see if it will react to acrylic.
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