SHOP Quick View Add to cart Uncategorized Picklex® 20 – 16 oz. Spray Bottle (Covers 200 sq. ft.) (The unit product cost comes out to be 34 cents per sq. ft. of surface area). $68.40 Quick View Add to cart Uncategorized Picklex® 20 – 1 Gallon Jug (Covers 1600 sq. ft. The unit product cost comes out to be 15 cents per sq. ft. of surface area).. $244.85 Quick View Add to cart Uncategorized Picklex® 20 – 5 Gallon Pail (Covers 8000 sq. ft. metal surface area). The unit product cost comes out to be 13.8 cents per sq. ft. of surface area.. $1,104.00 Quick View Add to cart Uncategorized Picklex® 20 – 32 oz. Jug (Covers 400 sq. ft.) (The unit product cost comes out to be 28.5 cents per sq. ft. of surface area).. $114.00