Bob K. A Factoid Hint. I have a pondowner that cleans his soaker hose annually in the bath tub with clorox bleach; says it works good. Bleach or acids suchas muratic or vinegar have also been used. These are important do dissolve the mineral/carbonate buildup in the pores. BC


aka Pond Doctor & Dr. Perca Read Pond Boss Magazine -
America's Journal of Pond Management