I really want to do rearrange my LR to make more sense of things in my tank. Ill probably take out the powerhead connected to the UV sterelizer and connect the output from the canister filter to it instead to make more space. And it looks like I'll need to take out the heater, the canister filter is warming the water enough, its at 82 degrees right now. My question is this-what is the best way to go about rearranging the LR? My initial idea was to put it in a container filled half way with my aquarium water and topped off with make up water. This way, I wont take out too much water from my tank. I'm also thinking about getting a trickle filter and attaching the protein skimmer to it, it takes up a LOT of space on my tank. Please send me your thoughts, I'm looking forward to this.