Hey guys, I decided to donate my tank to the living room..My room got too cluttered with a 1.8m aquarium in it. So I got a 24G JBJ for my bday I haven't started with anything yet, I dont wanna rush into things. What will be the best way, to use water and LR from the established tank or to start from point A and go through the cycle and all the other motions ? I'm hesitating wether to use to established tank's LR because it has "turtle-grass-like" algae on it which I just can't get rid of. Is there any way I can keep my mandarin in my nano with the help of my larger tank, like moving copepods in some way to the nano? Btw he accepts frozen brine. He has been living there gracefully for almost 2 years now. One more thing, is it necessary to keep the activated carbon ? I'm a real noob with nano's I'll post some pics as soon as start. Thanks !