When the water in your Koi pond gets green, you know that is the time to get a new UV sterilizer. The exceeded food causes the growth of algae, bacteria, parasites, viruses and other microorganisms, ...
Install a pond heater or de-icer: This keeps a small section of the pond surface from freezing entirely. Without a hole in the ice oxygen levels can drop, and harmful gases can accumulate ...
Koi fishes are sensitive to parasites, viruses, lethal ammonia and nitrite. To get rid of these harms, you’ll need a good filter. It keeps the water clean and maintains a healthy environment for your ...
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.
He explained: “The great thing about ponds in gardens ... small, in summer, it tends to heat up like a saucepan of water and that’s when it goes green and looks like pea soup. “So if you can ...
Take a look around the Pond Garden on our 360-degree image ... tidied up and planted with flowering shrubs and small woodland trees. Daffodils were planted in the open areas, increasing year on year ...