zygote2k February 9, 2009 February 9, 2009 I have found that the addition of an eductor to the return from the sump eliminates micro bubbles coming from the sump. I have an eductor on the 150 and the home system. I have them placed near the surface of the water with the mixing part of the eductor just below the surface. Apparently, the pressure increase eliminates the micro bubble or purges them to atmosphere before mixing with the water. No baffles in the sump either. Try it...
Bob Lauson March 27, 2009 March 27, 2009 I have found that the addition of an eductor to the return from the sump eliminates micro bubbles coming from the sump. I have an eductor on the 150 and the home system. I have them placed near the surface of the water with the mixing part of the eductor just below the surface. Apparently, the pressure increase eliminates the micro bubble or purges them to atmosphere before mixing with the water.No baffles in the sump either. Try it... Do you have a picture you can post of the setup with the eductor? Where did you buy your eductor?
zygote2k March 27, 2009 Author March 27, 2009 standard eductor or "flow accelerator" from marine depot. Just attach it and keep it near the surface, but not enough to create a vortex.
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now