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Ships within 48 hours · Estimated delivery Jun 16 - Jun 21
For Your Every Summer RSVP, with Code: SUMMER15
Description
SRO CR3000D 7" Calcium ReactorMaintain the calcium and alkalinity in your reef tank with a high performance dual chamber calcium reactor from Reef Octopus. The Super Reef Octopus CR3000D 7" Dual Calcium Reactor has all the performance you've come to expect from the expert series of Super Reef Octopus. Rated for aquariums up to 375 gallons Reverse flow and CO2 recirculating design Water Blaster Blaster 3000 Recirculation Pump pH probe holder included (probe sold separately) A

Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 59 reviews
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Product Reviews
★★★★★ 5
Works well
Fit well and same as oem
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
★★★★★ 5
A perfect OEM fit!
I purchased a used 2021 Mule that was missing one of these. This item was a perfect fit and easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 6, 2024
★★★★★ 5
Not having to hard wire
Style: Usb
Nice not having to hard wire. Work great
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Works great
Style: Usb
Fit my vn900 2009 vulcan just right. Really keeps my hands Warm.
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Reviewed in the United States on January 26, 2026
★★★★★ 4
Good quality one for a good Price.
Style: Usb
Good quality one for a good Price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025




