Savio Springflo Bio-Filter Media is a polypropylene and calcium carbonate ribbon.
The embossed diamond pattern of the Savio Springflo creates millions of dimples to rapidly secure and develop bacteria. Easy to use and maintain, inexpensive, and resists channeling, clogging, and compaction in up-flow and horizontal flow environments.
180 square feet of surface area per box. Fills 2-3 cubic feet.
Each box is enough to filter approximately 1000 gallons. Savio Springflo Bio-Filter Media
Koi can be very hard on your plants because of their persistent rooting habits. They will root around looking for insects and larvae to feed on. Any valuable plants should be planted in tubs, which are then placed in the pond.