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Buce Plant

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UNSCO2 CO2 check valve with threaded metal fittings, compact design, and durable construction for gas flow control.

Buce Plant

4.5 (123)

UNS Advanced Check Valve

Name: Buce Plant UNS Advanced Check Valve - UNS Advanced Check Valve
Brand: Buce Plant
SKU: 32160260685905
Price: 9.99 USD
Availability: InStock
Rating: 4.907 (33 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$9.99

Quantity

Color

Black

Quantity

Description

Advanced Check Valve Check valves are used to prevent liquid backflow on an airline or CO2 tubing. When using either an air pump or CO2 system, it is important to use a check valve to make sure water doesn't leak from your aquarium and into...

Reviews

4.9

43 ratings

Quick shipping and quality products

Shipping from Buce Plant was quick even shortly before the big holidays. The UNS check valve was easy to install and I really like the slimmer size compared to other check valves. I ordered some aquatic plants at the same time and all arrived in great condition and are thriving in my newly setup tank.

Robyn · January 2, 2026