I notice that there is a lot of what looks like dust blowing around in the tank. At first I thought it was only bubbles ,but when they died down and before they came back, the water still looks like it has dust blowing around, is this normal like maybe the diatoms are blowing around?
I've seen in several posts lately about scrubbing the LR. I have one piece that has something that could be scrubbed off. It's tan in color and when I took a piece off it's felt didn't feel slimy. but was kinda squishy. The rock underneath it looks like it has white powder on it. I don't really want to have to take the piece out since it is on the bottom and supporting all the other rocks. That and I finally like how I have the rocks placed.
I've seen in several posts lately about scrubbing the LR. I have one piece that has something that could be scrubbed off. It's tan in color and when I took a piece off it's felt didn't feel slimy. but was kinda squishy. The rock underneath it looks like it has white powder on it. I don't really want to have to take the piece out since it is on the bottom and supporting all the other rocks. That and I finally like how I have the rocks placed.