Hi I am JillZ, I am a newbie to aquariums. My husband purchased a Oddyssea B60 for me to start with. The problem is I have not been able to find any decent info about these aquariums. Types of filtration medium to use etc. The filter is built into the top of the aquarium, where there are two boxes that are ech 6x13x3 where I am to place the media. What order of the sponge, carbon, and amonia is placed in these boxes, and what brand do you all recommend.