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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Neptune Flow Sensor - 1/2 InchNeptune Flow Sensor 1 2 Inch Overview The Neptune Systems FS 50 Flow Sensor is designed to be used with the Flow Monitoring Module (FMM). Usually used with aquarium accessories like reactors, carbon GFO filters, etc., this flow sensor can be placed in line with the flow on any pipe, connected to the FMM, and communicate to your Apex the flow rate of water through that pipe. The flow sensor itself uses BSPP threads so for North American customers we
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- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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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
4.3 ★★★★★
Based on 2351 reviews
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Product Reviews
★★★★★ 5
Works as expected
Color: Mattle Black
It does exactly what it is supposed to do. No water collection on the sink and hold several of my kitchen cleaning items. It holds 3 sink stoppers a sponge and a scrubbers and a soap dispenser.
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Reviewed in the United States on March 26, 2026
★★★★★ 5
Great Value
Color: Silver Grey
Well constructed and looks great. Drains water quickly fits perfect on the sink. Easy to clean. N8ce little product.
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Reviewed in the United States on February 16, 2026
★★★★★ 5
Does the job
Color: Mattle Black
Kinda cool and does the job and cheap. Nice product
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Reviewed in the United States on April 2, 2026
★★★★★ 4
works well and sturdy
Color: Silver
work well, keep my sink from getting "slimy" corners and soap buildup
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Perfect for your sink organization
Color: Silver Grey
I have searched many sites for a product that will fit on our sink for all our kitchen and dishwashing needs and I finally found this product which proper fits with our kitchen decor and fits perfectly on our sink and it is very strong. I’m not worried about it breaking it anyway. Well with the price.
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Reviewed in the United States on May 24, 2026
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