You will always lose some water in your pond, and most of the time, it is nothing of concern. For example, evaporation, the wind, and splashing can cause the water levels to drop slightly. However, if you notice that your koi pond is losing a substantial amount of water, then you should be concerned. Losing anything more than a couple of inches a week is a problem, and it means that there is probably a leak. You have all of your beautiful fish in the pond, and you do not want anything to happen to them.
The First Step in Koi Pond Liner Repair
The first thing that you need to do when you are looking for a leak is try to find easy fixes. In some cases, you will not have to drain the pond. For example, the liner might have slipped, and that could be causing the leak. Returning the liner to its original position can fix it. Other times, it might be the pumps that are causing a problem.
Make sure you turn off the pumps in the pond to see whether there is a change in the water level afterwards. Of course, you need to be aware of the health of the koi when you do this. Make sure the water is aerated so they can breathe or put them into another location. When your turn off the pumps, mark the water levels so you can measure the change. It is easier than trying to “eyeball” it.
If the water levels stay the same, then the problem is likely with the pumps rather than the koi pond liner. Repairs for the pumps might be as simple as removing debris that is clogging them. In some cases, you may find that the best course of action is to get a new pump.
However, if the water levels still drop, then you know it is a problem with the pond’s liner. Let it sit until is stops losing water, as this will give you a better idea of where the leak is located. Check out the liner and look for holes and cracks during this stage of koi pond liner repair. When you find the leak, you will want to remove the rest of the water from the pond, making sure that you have put the fish in a safe location. Then, you can use a patching kit to repair the crack. Always follow the instructions on your patching kit.
Look for More than One Leak
Keep in mind that you might actually have more than just one leak in your koi pond, so liner repair for all of your leaks is necessary, and you want to do them all at the same time. Always look for multiple leaks so you can take care of them at once. One of the worst feelings is taking care of one leak, refilling the pond, and discovering that there is another leak so you have to do it all over again.
Finding the leak can take time, but with a little effort, you can do it, and then you can complete the Koi pond liner repair. If you need help, you may want to contact the professionals.