Biosafe 1lb Green Clean Algaecide Summer Bloom Mix into shrub borders

Mix into shrub borders

lacy light green summer foliage that turns plum-purple in fall and winter

5" long) with doubly toothed margins turn yellow in fall

semi-evergreen shrub or small tree with clusters of feathery flowers in late summer followed by cotton-like seed heads in fall

Biosafe 1lb Green Clean Algaecide Summer Bloom Mix into shrub bordersGreenClean is a granular algaecide with an activated peroxygen chemistry that works through a powerful oxidation reaction to break down algae cells on contact. An added benefit, the process releases oxygen into the water as it works to eliminate algae. Ideal for string algae and waterfalls. Made in the U. S. A.