Bare Ground Solutions 1 Shot Concentrated Solar Panel Cleaner, 32 Oz Bottle

Keep your solar panels cleaner longer with this ammonia-free solution. The streak-free, fast-drying formula is easy to mix with water. Use to clean and protect solar panels. Active ingredient reduces the surface tension that bonds dirt and dust to solar glass. Makes a total of 8 gallons (4 oz of solution per gallon of water). Includes an automatic mixing hose end sprayer.