When the pool water is muddied, this is going to make it unusable.
You won’t know what’s going on and this creates a situation where the pool filter is unclean and is also not doing its job.
If this is the situation you find yourself in, it’s important to figure out what is causing the pool filter to not work properly and what can be done to fix it.
This is common with a pool filter pumping dirt back into the pool.
If the pool filter is pumping dirt back into the pool, check the filter’s size to ensure it’s not too big. Next, look for clogged debris in the filter and clear it out. If this is not the problem, increase the pool’s water level and check the backwash valve’s flow to ensure it is not pushing dirty water back in.
These components are key when it comes to getting the pool filter to run correctly.
If anything goes amiss, this is when you are going to have dirt in the swimming pool and it will only get worse as the filter stops working.
Here is more eon what you need as you fix a pool filter pumping dirt back into the pool.
Table of Contents
How To Fix Pool Filter Pumping Dirt Back Into Pool
1. Check Filter’s Size
It is possible the pool filter is not the right one for your swimming pool.
This does happen when it comes to getting things to work properly. You don’t want a situation where the pool filter is the wrong size and does not work properly.
You could end up with a situation where the filter is not taking care of the water and that is causing fine particles to get through too.
It’s best to make sure you are aware of the dimensions of your pool.
This will let you make sure the right pool filter is set up. If it needs to be changed then you will want to do this right away.
Do not keep using the same pool filter because it will not work as you want it to.

2. Look For Clogged Debris In The Filter
Is there debris in the pool filter?
It’s possible you haven’t taken the time to look at the pool filter in greater detail. It’s possible there is something in the pool filter that is the root cause of your problem.
When there is debris in the pool filter, this causes dirty water to get pushed into the pool.
It’s important to be aware of this and make sure you are not creating a situation where the pool filter is not working the right way.
Focus on this and make sure you are looking at controlling the amount of debris in the water. Clear out anything that should not be there.
3. Increase The Pool’s Water Level
It is possible the water level is too low.
When this happens, it is going to be harder for the pool filter to manage the quality of the water. You have to be aware of this and make sure to increase the water level as soon as possible.
The reason the water level can go down is due to evaporation and other natural conditions.
If you take the time to increase the water level, you are likely going to help control how the pool filter runs too.
If the pump is pulling in too much air, this can harm the water quality. Always make sure the water level is stable.
4. Check the Backwash Valve’s Flow
This is an important part of the setup and it is also one of the main troublemakers for those who have dirt in the pool due to the pool filter.
You will notice the water flow is wrong in the pool.
This happens because the backwash valve is not doing its job. If it is damaged, the water is going to go in the wrong direction and that is going to cause dirty water to enter the pool when it should be removed.
This is something you will want to inspect and see if the backwash valve in the swimming pool has to be replaced.
Final Thoughts
It’s best to look into these tips when fixing a pool filter pumping dirt back into the pool.
If the pool filter is pumping dirt back into the pool, it’s best to check the filter’s size and make sure it’s the right fit for the pool. Next, remove clogged debris from the filter and ensure the water level is not too low in the pool. In some cases, the backwash valve will need to be replaced.
Always look at the pool filter in greater detail.
This is how you are going to get a better read on why the pool filter is not working the right way. If you don’t do this, you are not going to get the pool filter to deliver results.