| i don't have a submersible pump, the bottom pond drain is separate from any other system, it is manually drained by gravity. I have a 1/2 horsepower waterpump that that takes in water from the side of the pond.
someone has recommended me to replace the japanese filter mats with K1 media and use a blower to clean.......or a NEXUS, any recommendations as to where to obtain a nexus at a reasonalbe price?? I was thinking if I use a nexus, I would put the nexus system after the bead filter. |