This is a FIVE (5) Pack of our 200 micron polyester felt socks are made in the USA and with with any 4" diameter filter sock holder (that is round). High quality material means you can get many years of use out of these filter socks without wear and tear! I've been using these socks in my own reef tank for almost 3 years - switching between five socks that I have - with no wear, no weakness. Cleaning is easy and there are many ways to clean the socks. The best way that we have found to clean them is to rinse them out when dirty from all the heavy debris you may have, soak in bleach water (diluted) for anywhere from 3 to 24 hours, rinse in hot water and let air dry for 24 hours before re-use.
Trustpilot
2 weeks ago
1 week ago
