API Blanketweed Cure works on contact to quickly kill blanketweed algae.

• With the power of active oxygen.
• No copper.
• Safe for fish and plants. (Do not apply directly to plant leaves).
• Includes scoop for easy dosing.

Dose Rate: approx. 1 scoop treats 200 Litres. Blanketweed Cure should be sprinkled directly onto the blanketweed.
Treats approximately 10,000L of water

500g