Oversized Postcards. Oversized postcards give you the most impact for your mailing campaigns. Our 6 x 11â and 8.5 x 11 postcard sizes represent a practical solution for companies that need all the space that postal regulations will allow. Restaurant owners, for instance, find these larger sizes invaluable for sending out their menus to local customers.
Pond Size And Depth. by Tom Burton. Once the where is decided, we need to determine size and depth. An ideal pond for the average hobbyist is between 23 and 25 feet long by 12 to 13 feet wide and 3 to 4 feet deep.
Pond depth is an important factor, a stocked fish pond should be at least 8 feet deep over at least 25% of the surface area. Installing and running an aerator in the winter helps to keep an opening on the surface of the water. Simply cutting a hole in the ice will also work, especially in a smaller pond.f you intend to stock fish, then at least 25% of the surface area should be over 8 feet deep. This allows the fish to over winter without running out of oxygen. The minimum size for fishing, swimming or supplying water is 1/4 acre.