Jack's Classic 17-6-6 Acid Special Water-Soluble Fertilizer with Micronutrients to Promote Vegetative Growth and Blooms in Acid Loving Plants, 4lbs

My blueberry plants love it!!

I have various cultivars of blueberry bushes, some of which were struggling to produce new whips. Usually, I use organic fertilizers, but they needed a shot in the arm, so I tried Jack's, having used other varieties of Jack's in the past with success (with vegetable plants mostly). Wow! After 3 applications spread 2 weeks apart I'm amazed at the new growth on the blueberry bushes. I much prefer this to the Miracle Grow Acid mix for 2 reasons: (1) Jack's really keeps the ph down with its sulfur content and (2) Jack's has a lower concentration of fertilizer than MG (17-6-6 vs 30-10-10) and is this better suited to blueberry bushes with their sensitivity to over-fertization.

Nice stuff works well.

Very happy with this purchase. Will buy again. Thank you.

No dislikes at at all. Works good.

I honestly can’t review this product as it February in midcoast Maine, and needless to say, it hasn’t been applied yet.

I think this product is ok. I have to wait and see. Easy to apply.

Helps greatly when you have to provide for acid loving plants. Takes a little time for peat moss to work on 7 plus soil