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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Tunze RO Water Controller - 8555.000Tunze RO Water Controller 8555. 000 Overview The RO Water Controller 8555. 000 automates reverse osmosis water top off using conductivity measurement. Its digital interface displays real time TDS and controls dosing pumps for precise salinity management in saltwater aquaria. Features Conductivity probe for TDS monitoring Digital display with adjustable setpoints Dual relay outputs for pump and alarm Programmable delay and calibration functions Compact
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
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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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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.2 ★★★★★
Based on 2035 reviews
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Product Reviews
★★★★★ 4
Good purchase
Color: Sand Brown, Size: 9.5in x 7.9in
Bought for my husbands desk, it looks nice and good quality for the price
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Reviewed in the United States on January 7, 2026
★★★★★ 5
Luxurious
Color: Sand Brown, Size: 9.5in x 7.9in
Firstly, I was very impressed by the packaging and attention to detail, from the box to the lovely wrapping. I purchased the brown and the tray is beautiful with the two-tone. I love the tree imprint on the inside. It looks very rich and the leather has a great feel to it. I also like that the logo was imprinted at the bottom/back. This would make a great gift. Great product!
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Reviewed in the United States on August 1, 2025
★★★★★ 5
Looks good, feels good for my pocket.
Good price, while still being stylish. Slots fit all my major items shown above and now I cannot live without it.
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Reviewed in the United States on May 18, 2025
★★★★★ 5
Functional and aesthetic
Does what you expect it to do. Great for organizing, very functional and very easy to incorporate into your table design.
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Reviewed in the United States on April 26, 2025
★★★★★ 5
Great purchase
My husband loves this so he has a place to put his phone wallet and keys and always knows where they are. Great idea! Small, keeps you organized, solid, good looking and gets the job done!
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Reviewed in the United States on October 24, 2024
