Ok so my 16 year old daughter who used to be my side kick has left me for boys and friends lol . But now she has showen interest in saltwater which thrills me to death as I see a way to connect with her again . Ok for the tank ? She wants to build a tank with me so we r going to build a frag tank for her and for my big tank ? Is building it 4 feet long 2 feet wide but what depth do u all think it should be Ty in advance


