I have a 72g community tank with largely Tetras and such. I have four good size pieces of Mopani wood in it. It is moderately planted. My question for others is Amazon extract or not? I have used the API extract in the past (no coloring), but can't find it. Switched to Tetra extract, and it colors the water. I don't know if there is a difference or not using it or not.
Comments please.
Comments please.