GC Tek PondKeeper Water Garden Filters Dry Beneficial bacteria are a natural

Beneficial bacteria are a natural product

The bacteria help establish and maintain a clean pond

much and other sediment during the fall and winter months while replenishing winter bacteria loss during the spring

The 5" airstone pairs best with smaller systems

These packets differ from other bacterial packets on the market

GC Tek PondKeeper Water Garden Filters Dry Beneficial bacteria are a naturalShips directly from the manufacturer, typically in 1 2 weeks. Ships freight, which extends shipping time and requires you to be present at delivery. Trucking company will call to schedule appointment. PondKeeper Water Garden Filters from Grand Champion Technologies (GC Tek) offer a low cost, high performance filter with the quality and dependability of their other filters. The true strength of the PondKeeper filter is the filter media, which is