UltraClear Winter Blend Cold Water Beneficial Bacteria Hiblow ET80A & ETP60A 2 3/4"

ET80A & ETP60A 2 3/4"  Diameter SKET80 ET100

These wooden lighthouse bases are eight-sided

Designed to deliver high volume of steady airflow at low-pressure ranges

Additional splitters (sold separately) can be added for use with the 30 Watt transformer

UltraClear Winter Blend Cold Water Beneficial Bacteria Hiblow ET80A & ETP60A 2 3/4"The UltraClear Winter Blend is specifically formulated for fall winter spring treatment of your pond. Its probiotic formulation of select beneficial bacteria ensures your pond has the required bacteria to maintain a clean pond & healthy fish during the colder months. Start using when water temperature falls below 55F. Use in ponds with water temperature down to 35F Reduces ionized and un ionized ammonia Reduces build up of material from decayed