**REFURBISHED** Grow1 2 gallon Grow1 2 Gallon (8L) Pump Sprayer The Grow1 2 Gallon (8L) Pump Sprayer is made from the highest grade polyethylene plastic that resists corrosion from insecticides or herbicides. This light-weight Sprayer is ideal for spraying water, fertilizers,... $13.95 $25.50