If not, you should switch to a different kind of dog food that can provide for this requirement. This is particularly important for senior dogs as they are more prone to stomach disorders particularly constipation. As a dog ages, the internal system also begins to slow down.
Best Answer: You can mow when the grass is wet. It will cause the mower to clog up allot more and the clippings will be clumped together. You will most likely have to rake after you finish if want a good looking lawn. It is best to wait till the grass is dry.
However do not fertilize immediately right after mowing. OK to mow in the morning, but wait at least until the evening to fertilize. Reason is when cut the ends of the grass blades need to dry, or scab over so to speak. The dust from the fertilizer can stick to the wet ends of fresh cut grass and burn the tips.