- Stock Plex Tank Algae Control is designed to keep your livestock watering tanks free of algae and weeds.
- Can be used to prevent algae or to clean existing algae.
- Copper sulfate based blend safe for many animals like cattle, horses, and dogs.
- Do not use in sheep watering tanks
- 1/4 ounce treats 250 gallons of water
- 1 quart bottle