I have been studying about dosing Iron in my tank. According to
The “How To” Guide to Reef Aquarium Chemistry for Beginners Part 2: What Chemicals Must be Supplemented by Randy Holmes-Farley - Reefkeeping.com adding iron to a tank with lots of macro algaes can be beneficial. In other articles it stated that mangroves benefit from it as well. Also in the articles it states that trying to decide how much to dose is inconsequential because it doesn't matter how much you dose, the extra doesn't harm anything, which makes testing not necessary but something I would probably like to do anyway. My questions are..
1:is anyone here dosing?
2:how much?
3:what source of iron are you using?
4:what benefits have you noticed?