Kabosh 220-128 1gal Eco Guard Advanced Outdoor Cleaner Concentrate-1PK LANC-414745

Removes and prevents stains caused by algae, mold, and mildew. Bleach FREE. Concentrate, 5:1 ratio - Cleans up to 1200 sq ft.; 9:1 ratio Preventive Maintenance (apply every 6-12 months).