Q.What Brand of High Phosphorus Fertilizer is Water Soluble
What brand is a good high phosphorus, water soluble fertilizer for my Mandevilla plant?

Nikki
Certified GKH Gardening Expert
Certified GKH Gardening Expert
Answered on November 30, -0001
I would recommend that you look for 'bloom booster' fertilizers. These fertilizers are higher in phosphorus (middle NPK number), which will help the plants have more blossoms. Miracle-Gro Bloom Booster is a popular one. Follow the directions on the product you purchased, as they each have different recommendations.
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