Pond Pumps and filters

Where locate Pond Pump?

There are two options for Pond Pump and Filters. Above and Below the water. Both options have disadvantages and advantages.

Why place Pomp above? It's simply to install and easy to clean. But this solve is generating much noise. Every who like quiet should install Pond Pump below the water.

What check before?

Very important is water quantity. If your water is hard you should buy better and more expensive Pond Pump and filters. You must do it because in different case your filter just can broke.

When you are buying Pond Pump you should first calculate how much water you have and how big pond pump you need. It is also very important.