Microbe-Lift® Autumn/Winter Prep, 32 oz.

Helps accelerate the decomposition of leaves, sediment and other organic matter during the fall and winter months. Specially formulated for late fall and winter use. Helps to create a healthier pond environment in spring. Helps maintain healthy immune system in your fish during winter months. Reduces buildup of leaves and sediment all winter. Effective in dark conditions (under ice and snow).