Ok so I found a 55 gal. for sale and it is a good deal ...this is going to be the new tank for my bichir and some angles and some other stuff later... Now the Q's How long will it take to cycle something that size...should i put myfeeders in there to help the process along... I want to put 1-2" stones as the substrate but using the gravel from wy established tanks will that help ....(ive read some other posts but am a bit confused) Thanks in advance