Internal filter

  • We are currently upgrading MFK. thanks! -neo
Just an FYI, if you hit reply, the post you are answering often appears, and you can just click there, and write your reply under (in the same post as the reply).
It shows what you are replying to/about.
When someone else replies to your post, it is useful for you to see and why your post often appears in their reply.
 
As previously stated cleaning all the parts. I am not familiar with your filters but changing the location of your filter as far as being to close to the floor and sucking in substrate.
Sunsun makes some reasonably priced Cannister filters in different sizes. You could get a smaller one to augment your present filters or a larger one to basically takeover. Like you I have several filters for each tank for extra filtration and so I am not reliant on one filter in case of break down. Cannister filters also add more water to your system and have room for more bio filtration material.
 
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