Joy C. – Georgia
First, what do I put on my blueberries to lower the ph level? They are at 7 & need to be around 5.5. Second, my potato plants are turning yellow before they have even bloomed. What is the problem?
For your blueberries, use our Acid Lovers 3-4-3 it will help acidify your soil and blueberries love acidic soil. Adding some of our Acid Lover Planting Mix wouldn’t hurt either but not necessary. As for your potato plant, try watering less. That might be yellowing the leaves. Cut back watering and see what happens and inspect your plant because spider mites start causing yellow leaves.