Okay, after taking much (but not
all) of your excellent advice I've got my tank up and running.
I decided to go with gravel over sand, mostly because I ultimately decided I wanted that look for this tank. Also because I don't plan for this tank to be planted, though who knows what will happen in the future.
Speaking of looks, however, here are some pics of the tank.
This is one with just the hood lights on:
Here it is with the room lights on, hood lights off:
And some close-ups of the decor, driftwood, river pebbles, etc:
So, it's going, filter running and everything. I am waiting on a heater to arrive, but as I'm doing a fishless cycle I'm not to worried about that yet.
I decided to go with the adding straight ammonia and did so today but I think I may have added too much because the concentration was very high. Here are my levels after the first day:
pH: 8.4
Yikes! that's so high, any idea if that's due to the NH4? If I remember correctly ammonia is a base and thus could be making the pH read in the 8s. My tap water without added ammonia reads at about 7.6.
NH4: 8.0 ppm
Like I said, I think I added too much at first. Is this going to be a problem or will the bacteria eventually get to breaking it down once they're established?
NO2: 0 ppm
NO3: 0 ppm
No nitrItes or nitrAtes, which is expected.
Any comments on my beginnings?