WOW!
You guys blew me away! I never even thought about all that stuff. I'll have to check the water after I add salt mix. About the farm land thing I do live in the country but, here in Southeast Ohio it is pretty hilly. I just happen to live on one (hill). There are a few horse farms about a mile away, down hill! I do have an algae problem in all my tanks. Thats why I thought it would be better to filter the water first. The only way I have controled the algae in my freshwater tanks is to add live plants and I still have to scrub about once a month. Also, my nitrates were at 20 ppm in my SW tank. I couldn't get them to go down, so I thought filtering!! It helped alot yesterday. I was going to check the Gh and Kh and such but got lazy! I'll make a new batch and check it out. If the levels are too low can I just add supplements?