Pay in 4 interest-free payments of $6.25 Learn more
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Made from recycled / recyclable plastic
The Barnstormer comes in 12"
About Pallet Size
Dilution Ratios
Control range 50° to 90° F with a built in thermometer displaying room temperature
Jack's Classic 20-20-20 spring-blowout Made from recycled / recyclableWith Jack's 20 20 20, you can improve growth in almost any situation any plant, any stage, any weather. This all purpose fertilizer has a 1: 1: 1 NPK ratio with 20% each of nitrogen, phosphate and potash plus trace nutrients such as iron and manganese to promote larger, greener growth. Use it from the start or to "green up" existing plants. The water soluble formula makes mixing it easy for liquid feed either directly to the roots or on the leaves.
