Don't add baking soda to raise ph. It's primary function is to raise ALKALINITY. Use Borax to raise pH and follow CarlD's instructions to lower alkalinity. Don't panic. These folks (moderators) on the forum really know their stuff. It's hard to do anything that will actually damage your pool, so relax. Please do follow their recommendations and you'll have great water before you know it. I've had crystal clear water for well over a year with NO algae since I began BBB. Just be patient until your pool reaches chemical equilibrium. Post often, and give your complete test data so they can give you the best instructions. Happy swimming!

drband