Description
Pond Doctor Filter Aid is specifically designed to establish new biological filters quickly and to provide existing filters with the nutrients needed to encourage the growth of healthy, effective bacteria. Filter Aid is essential for new biological filters and for the continued efficiency of existing filters. Nearly all pond filters are biological in nature and perform much better if maintained properly. Biological filters only do best if they are regularly fed with a careful blend of nutrients and salts. Filter aid will provide the optimum condition for any biological pond filter to perform at it's maximum. Category - Pond Conditioners and Water Purification, Pond Care Kits.
