Do you have backyard koi ponds on your water features Pinterest board? These insider insights will help you decide if one is right for you.

Ponds are probably the single most important ... Position plants and add oxygenators. If you want to add fish wait six weeks until the plants are established. According to The Royal Society ...

she discovered young koi and goldfish in a small ornamental pond already dug into the garden. ‘I had no idea what I was going to do with all these fish and they were getting bigger and bigger,’ she ...