Naturally recycles fish waste

providing a substantial surface area for beneficial bacteria to colonize

80 Power Cord Length 25 ft Discharge  1/2"

Apply the mixture by pouring or spraying evenly around the perimeter of the pond or lake

it features thermal overload protection

Pond Biologics Blue Wing - Super Strength Blue Pond Dye feed-cl0-kasco-diffuser-check-valve Naturally recycles fish wasteBlue Wing pond dye is a straight blue highly concentrated water dye that shades and protects, while adding a natural, brilliant color and an aesthetic appeal to your pond or lake. This powerful pond dye concentrate is stronger than any one gallon product or competitor's quart concentrate available on the market today and is safe for fish, pets, humans, livestock and carries no water use restrictions. 1 quart bottle treats up to 1 surface acre 4 6 feet