Optik Tank Cleaner is a specifically formulated tank cleaner for use between applications of different products to help stop chemical cross contamination. Optik Tank Cleaner can also be used for flushing unwanted deposits from the irrigation system. Optik Tank Cleaner is ideal for use in a pre-winter drain down, where it can be introduced throughout the system. Left to stand in the lines for 24 - 48 hours, it will actively dissolve any deposits.
 
Optik Tank Cleaner is non-hazardous and will not corrode equipment. It is harmless to turf grass and the environment. If it is used regularly, it will ensure that lines and sprinkler heads are kept free of lime scale. 10 lt of Optik Tank Cleaner should be used in 3,000-25,000 lt of water, depending on usage. Higher concentrations of Optik Tank Cleaner should be used for cleaning sprayer equipment, lower concentrations for line cleaning.