I just added the recommended dosage of Algaefix to my 55 gal. I was planning on hitting it three days in a row (no fauna). Should i do water changes between dosage or just wait till the end? I am keeping an eye on the filter and am ready to change the filter floss. Also would adding a flocculant help remove the algae from the water faster?
What algae are you treating? From the question about flocculant, I'm guessing it's primarily green water. Flocculant shouldn't be necessary. I'd do a big water change just before the 2nd dose, because that's when you'll see the greatest nutrient spike, released from killed algae.