Used Neptune Systems APEX A2 Base Unit.

reefers-market
(1175)
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US $199.99
ApproximatelyS$ 259.55
Condition:
Used
Last one1 sold
Other people bought this. 1 has already sold.
Breathe easy. Returns accepted.
Shipping:
Free USPS First Class®.
Located in: West Jordan, Utah, United States
Delivery:
Estimated between Sat, 25 Oct and Wed, 29 Oct to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
14 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:116829859527
Last updated on Oct 16, 2025 08:58:38 SGTView all revisionsView all revisions

Item specifics

Condition
Used: An item that has been used previously. See the seller's listing for full details and ...
Brand
Neptune Systems
Type
Controller
Unit Type
Unit
Water Type
All Water Types
Measured/Controlled Parameter
pH Level, Redox Potential, Salinity, Temperature
Category

Item description from the seller

About this seller

reefers-market

100% positive feedback•2.7K items sold

Joined Apr 2014
Usually responds within 24 hours
Seller's other itemsContact

Detailed Seller Ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (854)

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  • r***- (43)- Feedback left by buyer.
    Past month
    Verified purchase
    Just as described. Works well. Great price! Great used condition!
See all feedback