How soon after releasing ladybugs that I purchased can I feed my garden plants?
Certified GKH Gardening Expert
Less is more when it comes to fertilizing. I would recommend adding some compost to the soil or if you feel it necessary use a granular fertilizer and work it into the soil around the plants. Use only what the plants need by applying as directed.
You can do this any time.
Here is a link with more information.