Checking to see if you have a soft or hard pond liner is your first step. We are going to address soft pond liners today. Instructions for a hard pond liner can be found online. Try to remember which type you have before you begin winterizing a water garden pond.



Your first step is to empty half of the water from the pond. You can do this by taking the hose that is connected to your pump, and reconnecting it so that the water is pumped onto the ground. This will make it easier for you to see while you clean.

Your second step is to remove any and all potted plants. You will need to trim any plants that need it, and excess leaves will die over the winter and fall into your pond, causing debris that will be dangerous for your fish in the spring.

You must wait until the spring to re-pot any plants, because doing so in the fall will make them weak. If you have water lilies, cut them to their base, and if they do need to be replanted, also save that task until the spring.

Your third step is to catch and remove your fish. When you have caught them, place them in a bucket filled with pond water. This will clear the pond so that you can continue to your next step, clearing the pond of debris. This debris makes a great mulch.

Next, place your plants back in the pond. Leave them in at least one and a half feet of water that will remain under the freezing line. As long as you have hardy plants, and your water is at least three feet deep, they will survive. Next, you can return your hose to its pump.

Your final step when winterizing a water garden pond is to return your fish to their pond. Stop feeding them when the temperature hits fifty degrees, and begin again when it reaches fifty five. Make sure that you maintain a hole in the ice all winter, creating it by using a hot pan, and not by chipping at the ice.