Blue Lake Dye Packets – Concentrated


Natural blue colorant. For use in large ponds and lakes. One water soluble packet treats 1 acre 3′-6′ deep. Also includes a bonus packet for a deeper color or touch-up as needed.

Will not stain birds, fish, plants or wildlife.


Compatible with most herbicides and algaecides.

Each blue water soluble dye packet will treat 1/3 acre 3′ to 6′ deep depending on color of blue desired. Use gloves when applying, Toss packet into water in multiple spots in the pond or use in conjunction with aeration. Add packets as needed or monthly to maintain desired color due to dilution. Will not stain fish, plants, wildlife or surfaces when used as directed and once dispersed. Not for use in potable water sources. Chlorinated water will cause fading, requiring higher dosages or more frequent treatments.

Additional information

Weight 1.5 lbs
Dimensions 8 × 3 × 10 in