Mark the outline of the shelf with sand or string. Dig out the centre of the pond and either add additional shelves, or dig until the required maximum depth has been reached. Check each shelf is ...
After conservationists dug hundreds of new ponds in the canton of Aargau, amphibian numbers significantly increased. The European tree frog population in particular "exploded", scientists say.
Mark said it while he was carrying out several duties in his back garden, including digging out a wildlife pond, that he unearthed the unusual items. "What you have to remember is 450 years ago ...
Take it out by hand and leave it on the edge of the pond so that any creatures can crawl back in the water. Prevent your pond from icing over completely in winter by floating a tennis ball on the ...