Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
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For Your Every Summer RSVP, with Code: SUMMER15
Description
DOS Dosing and Fluid Metering SystemDOS Dosing and Fluid Metering System The Neptune DOS Fluid Metering System is one of the smartest dosing pumps on the market. It will hook directly to your existing Neptune Apex, ApexEL or Apex Jr. giving you the ability to program both pumps independently for what ever kind of dosing your tank may need. The DOS pump includes two pump heads for the most common of two part dosing, but it is not limited to just two part dosing. You can use it for
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.1 ★★★★★
Based on 676 reviews
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Product Reviews
★★★★★ 4
Very nice
Color: Gray, Size: King
Really nice! I’ve never had any problem with Amazon products! Very soft!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
★★★★★ 5
Was needing a quality twin size sheet for my elderly mother and I would highly recommend
Color: Dark Gray, Size: Twin
Good quality sheets great price and soft and comfortable. I would recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
★★★★★ 5
I'm very pleased with this item.
Color: Gray, Size: Queen
These sheet sets are very soft and comfortable
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Quality for money
Color: White, Size: King
Price and quality, love this color
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Reviewed in the United States on April 24, 2026
★★★★★ 3
No staying power
Color: Gray, Size: King
Very soft, comfortable and easy to put on. The corners pull off every other night though. Maybe if the elastic was a bit tighter, I don't know. Would probably not purchase again.
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Reviewed in the United States on May 7, 2026
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