Blue Lake Dye by Blue Thumb Summit Chemical Measures 50" x 50" x

Measures 50" x 50" x 14" tall

filtration systems and many other applications

Unlike other repellents

will not rust or corrode

Blue Lake Dye by Blue Thumb Summit Chemical Measures 50" x 50" xBlue Lake Dye keeps pond and lake water clear and shades UV rays all year long. How to Use No mixing is required, the dye can be poured directly from the shoreline and it is safe for all aquatic life. For year long beauty, pond dye can be applied early in the spring and added as needed. Dosage Rates Each one gallon pond and lake formulated pond dye treats up to one surface acre with an average depth of 4' 6' feet deep for several months. Treatment