Thanks!!! Great pics... I really enjoyed the PVC pic..LOL You use PVC for Aeration and I use it for Irrigation..We are on COOP water (sucks) so we catch as much rain water as we can store.. The PVC is buried 2' in the ground and has several holes drilled in it. It allows me to deep water with less water..and I can use the rain water..That is a pecan that grew from seed in the compost pile..