Look at the pictures close. There IS a difference. If you look close you will see the water it starting to trend towards gray instead of green.
You ARE on the right track! Nice job! Keep up the fight. Once it turns gray it will start to trend towards blue. Each day will be better. The more often you can test and dose the faster it will be. When it turns blue (ish) is when the filter will be the major playing in clearing the dead algae.
You ARE on the right track! Nice job! Keep up the fight. Once it turns gray it will start to trend towards blue. Each day will be better. The more often you can test and dose the faster it will be. When it turns blue (ish) is when the filter will be the major playing in clearing the dead algae.