 summer like Miracle-Gro 25-quart potting mix. Get two bags for just $16 and get up to 40% off. Plus save an extra $50 and it'll be $500 to spend on select major appliances. Hurry, these deals won't last long because Lowe's knows summer savings. Ballot for $710. Miracle-Gro excludes Alaska and Hawaii. Appliance savings vary based on purchases and student supplies. See Lowe's.com for more details. While supplies last.