For in-store pickup only, Home Depot offers the Scotts 2-lb. Smart-Release Indoor and Outdoor Plant Food, model no. 274250, for $7.98. This $10 mail-in rebate nets a $2.02 profit. That's $2 under our mention from two weeks ago and $4 under the lowest price we could find for this item with pickup and rebate elsewhere. It features a 19-6-12 fertilizer analysis and continuously feeds plants for four months. Deal ends June 30.