1. small container and suckers from Dollars Store
2. cut or drill holes at the bottom of the container. Holes shouldn’t be too big or the filter media will fall off the bottom due to the weight of the water
3. drill 3 holes at the side of the container for the suckers
4. cut a piece of fine filter media and put it in the container
5. mount it just below the water exit of the skimmer
Filter media:
http://www.jlaquatics.com/phpstore/s...t_ID=cl-fmedia
BTW: How do you guys cut and paste picture onto the post ?