| Re: Activated Carbon
I did another water change...the water I took out still had a hint of green but not nearly as much as before.
The acrylic doesnt appear stained to me.
Yet when I replaced the water and turned the light on, there was a greater hue of green than I would have expected.
At the bottom of the tank I noticed a lot of the originally white gravel had turned somewhat greenish since medicating the tank.
Could the green I be seeing mostly be a reflection of the light on the green covered gravel? |