How do i go about adding the Baking Soda to My aquarium?trenac said:Jeff... You will need to know your KH before injecting C02, if KH is to low you may have a PH crash.
I agree don't use PH adjusting products they can make the situation more unstable. Like mentioned baking soda is a great way to raise KH & PH. Start off with a 1/2 teaspoon per 10 gallons, test KH/PH the next day, if needed add more or increase to 1 teaspoon intil you get your desired KH/PH.
Here is a good link for water chemistry... http://www.aquariaplants.com/waterchemistry.htm