The real issue is “Hole” is not desctiptive enough for a clear answer. A straw has one “Through Hole”. If you dig a hole in the ground you have one “Blind Hole”.
The real issue is “Hole” is not desctiptive enough for a clear answer. A straw has one “Through Hole”. If you dig a hole in the ground you have one “Blind Hole”.
Really good points. I was only thinking of the structure of the concrete… Sea life growth is a whole other ball game!
There are 2000 year old Roman concrete piers that are still just hanging out in sea water. So it’s possible if you find the right mix.
Place your item in bagging area