Operation change substrate went perfect. Started with fifty pounds of sand and had to have lost 5lbs. Used a garden that was I powered. Water ran clear before I put it in. Took out about 80% water. Got the gravel out and added the sand by hand. Looks great and for doing all this, it is not really cloudy. I think the cloudiness is from the last of the water when I took the gravel out.
No back to my normal duties and keep water changes up and look for nitrates.
No back to my normal duties and keep water changes up and look for nitrates.