check it out I made it out of an old hang on power filter.
water enters through the bottom pvc where the old pump was located then flows through the filter media as it would as a hang on filter. filter cartridges have a adjustable flow built in so i should be able to adjust water flow to match overflow drain easily. Plus I will never have to worry about the dreaded back siphon.......
have yet to test it but thought i would show you guys what i have been working on
water enters through the bottom pvc where the old pump was located then flows through the filter media as it would as a hang on filter. filter cartridges have a adjustable flow built in so i should be able to adjust water flow to match overflow drain easily. Plus I will never have to worry about the dreaded back siphon.......
have yet to test it but thought i would show you guys what i have been working on