Organic Acid Mix - Plant Food for Blueberries, Raspberries, Azaleas and Rhododendrons 4-3-6, 5 lb

I've been using this Down To Earth Organic Acid Mix on my blueberry plants, and it's doing a fantastic job. The plants look healthier, have put on great growth, and I'm getting excellent berry production. I like that it's made with natural, organic ingredients and is formulated specifically for acid-loving plants like blueberries. It's easy to apply, and I've noticed my plants seem much happier since I started using it. If you grow blueberries, raspberries, or other acid-loving plants, this fertilizer is definitely worth trying. I'll continue using it because the results in my garden speak for themselves. Highly recommended!

Northeast US zone 7. Last year I bought some potted blueberries, and they seemed ok at first, but by April they were struggling. I used acidic potting mix, fish fertilizer, chelated iron. No matter what I did, I swear those blueberries were constantly on the verge of death. I know they have some specific requirements but to my knowledge I had done everything I could. I bought this plant food when I initially got them, and I started using it in the early summer. They were looking pretty rough and one of them actually died before I started using this food on it. In two weeks, their sickly reddish leaves shifted to a deep green. It started sprouting new growth by the end of the month. Within a couple months they were vibrant, bushy, and doing amazingly. I’m convinced that whatever is in this food saved my plants! I did nothing else and they just bounced back. They made it through their first winter fine, and I fed them early this season, and now I see multiple clusters of berries on them! They went from the verge of death to making berries in their second year! I would highly recommend this product, and if you ever had troubles growing blueberries and think you did everything else correctly, give this fertilizer a try. Idk how but it works. As an aside, I also use this to feed my blackberries this year and they’re absolutely exploding with flowers like I’ve never seen. Going to be a heft fruit harvest this year

This so far seems to be good. I live where most soils are alkaline. needed to add to the soil for my blueberries.. not sure if the added water or this fertilizer or both , but my little blueberry plants are starting to thrive. Live about 9K elevation, cold in winter..In the middle of a drought again. hope to give my plants a better start. The plants have added more leaves and started growing VERY exciting have been pampering these little blueberry plants for a couple years and they either died or were stunted.

Very small amount

Iuse this product a lot so It works well

My blueberry bushes seem to like it. They are growing well. I like that its easy to apply.

Works on Camilla plants and blueberries very well. Box instructions are good. Don’t overuse or over fertilize. I buy a small box every Spring and let 1/4-cup dissolve in a bucket and drench the root area monthly all summer and Fall. The garden veggies get a diluted dose during the late Summer too when growing slows down.

I haven’t noted much change in my blue berry plant after fertilizing.

I guess I didn't realize that it was a super small box. But for $35 plus tax you would think it would of been a regular size box of fertilizer. But nope. Its tiny. There is about a cups worth of fertilizer in the box. I feel completely ripped off. Won't be buying this again ever. Way overpriced!