NOSOK Size:7 In Membrane Flush Valve - Keep

Membrane Flush Valve - Keep your RODI system running like new by flushing the membrane for a few minutes before and after each use

The advanced optical system provides lab-quality accuracy while its user-friendly design is easy for any aquarium user making it the perfect photometer for your water quality testing needs

Watch them explode with color—we're talking lush greens

Made from surgical grade stainless steel

Polyplab Genesis Rock Power Rack FULL is the best tool for adding a massive amount of surface area for bacterial colonization without taking up too much space in your aquarium system

NOSOK Size:7 In Membrane Flush Valve - KeepVCA NOSOK Filter Sock Replacement Upgrade your aquarium filtration with the VCA NOSOK Filter Sock Replacement, an innovative alternative to traditional filter socks and filter cups. Designed for superior mechanical filtration and easier maintenance, the NOSOK captures debris efficiently while eliminating the hassle of frequent sock cleaning. Its durable, reusable design provides improved water clarity and consistent performance without the complexity