GreenClean Concentrated Blue Colorant for Koi Ponds & Water Features, 16 Oz.

GreenClean Blue Colorant defends against the sun to protect water quality and clarity. When it is added to water, the first benefit is the aesthetically satisfying blue tone that develops.

This blue tone serves another purpose aside from being attractive, it works to block the sun’s UV rays that promote excess aquatic algae growth and organic buildup. This added feature of protection is especially important for water features that receive part or full sun during warmer months.

GreenClean Blue Colorant can be used in any season to add healthy blue coloring to water features but is especially important during summer months. Re-treat features every 30-90 days depending on rainfall, runoff, turbidity and evaporation.

Why GreenClean Blue Colorant? GreenClean Blue Colorant is safe and easy to use. Its chemistry was engineered to be effective, efficient and worry free. Use a lot or a little – GreenClean Blue Colorant will produce the exact bluish hue that you have always desired!

Where, When & How to Use:

GreenClean Blue Colorant can be used throughout the season in koi ponds, fountains and water gardens. Our chemistry is effective in all seasons and temperatures.

Use the built-in dosing cup to slowly add the colorant until the desired color depth is reached. 16 Fl. Oz. treats approximately 17,000 gallons. 32 Fl. Oz. treats approximately 250,000 gallons.

Retreat every 30 to 90 days depending on a variety of weather-related factors.

Key Features: