To me, it sounds like the deeper gravel will hold more of the debris from the tank, hence making it appear cleaner. I would make sure to gravel vac it really well when you clean the tank.
snoskate88;2555514; said:like i said this is TEMPORARY and there was no way around it..... it has a hob filter that rins on both sides of the "tube sucking the crap" and i change the water daily which seems to stress them out. i had the tank running for a day before i brought them in... i also have another 30 gallon holding an 11 inch oscar and 11 inch pleco.. this is my dads, also temporary for the month of break.. would my fish be ok in there with him? his is a very lazy big oscar, prbly cause he doesnt have enough room to swim, but temporary none the less.
