Hi there, liked your post, but feel your pain, growing ones our food is hard work and it requires constant care. Without water, nothing grows. We use drip hoses, but they are fed from our pond so we don't tax the well.
It's so nice to hear you are taking care of your grand-parents garden while they are away. Family is everything and they are lucky to have you.
Peace to you and the family. Strive to be happy.
Thank you! I know there's lots to be improved but I must first learn how to and then I must find the time to do it. Still, the land requires some...babysitting or rather...gardensitting. Unless it's a mountain which takes care of itself.