Blanket Weed & Algae Cures » Nishikoi Goodbye Green Water

Nishikoi Goodbye Green water

Goodbye Green Water Easy-to-use, no mess, no measuring, no chemicals, no risk of overdosing. drop one water-soluble sachet of Nishikoi Goodbye Green water into the koi pond or filter every week. One sachet treats koi ponds up to 1000 gallons