UltraClear® Farm Dry Blue Size:3 Pack Water Soluble Single air base with a

Single air base with a 9-inch disc handles airflow handles airflow 0

and is powered

Starts working in minutes

removable photocell and outdoor transformer

Also fits BioTec ScreenMatic2 38000 (model # 42976) - Requires 2 sets for full filter replacement

UltraClear® Farm Dry Blue Size:3 Pack Water Soluble Single air base with aA concentrated water colorant in Water Soluble Packets for shading large ponds and lakes. It only takes three of the 4 oz WSPs to treat a surface acre of water (based on an average depth of 4 feet). UltraClear Farm Dry Blue provides a beautiful blue tint for your lake or large pond! UltraClear Farm Dry Blue is formulated to instantly dye pond water blue. This product also blocks sunlight and is an excellent tool for providing a pleasant visual