2.75in NOSOK™ – Filter Sock Replacement Kit – NOSOK275 neptune cable it helps adjust the Triton

it helps adjust the Triton nutrient ratio

Maintains light penetration for optimal aquarium conditions

enhances system appearance

perfect for promoting vibrant coral growth and supporting a healthy marine environment

2.75in NOSOK™ – Filter Sock Replacement Kit – NOSOK275 neptune cable it helps adjust the TritonSTOP WASHING YOUR SOCK! Now you have an alternative the NOSOK. Nobody loves washing aquarium filter socks. And fleece rollers are complicated and hard to change. NOSOK is the filter sock replacement kit that is easier to clean than a filter sock and more effective and efficient than a filter cup and less complicated than a fleece roller. Simply Wrap the central core with inexpensive filter floss and create filter sock like performance without the