I am looking for anyone that can help us. We have recently noticed some tiny white bugs in the hydroton. They are not on the surface. We only see them when you dig down in the hydroton, but not far down. They are tiny and they seem to hop a little.

If anyone knows what these are and what to do about them, please let us know. We've only had our system since April 2011 and are still new to this.

Thanks.