Ecological Laboratories Microbe Lift Autumn/Winter Prep Size:1 gal Bacteria & 8-2 oz Packets The SM4600 has a top

The SM4600 has a top width of 15

completely safe for fish

Heavy duty

Multiple 3-way quick-connect splitters can be chained together to attach additional fixtures

For Pumps To 15

Ecological Laboratories Microbe Lift Autumn/Winter Prep Size:1 gal Bacteria & 8-2 oz Packets The SM4600 has a topMPN: AUTPREP & AUTPREPGK Specially Formulated for Pond Winterization Will Get Your Pond Water Ready for a Clean & Clear Spring! MICROBE LIFT Autumn Winter Prep helps accelerate the decomposition of leaves, sediment and other organic matter during the fall and winter months. MICROBE LIFT Autumn Winter Prep will also jump start your pond to a healthier environment in the spring. MICROBE LIFT Autumn Winter Prep is a two part system of liquid bacteria and