Cycling a new salt water tank.Specific Gravity seems to flcutuate between 1.023 and 1.020 or so, is this good?Any suggestions as to what to get to christen the tank?(this would happen in a few weeks)
Yellow tangs!
A problem has arised. Gravity has gone up substatially and there's no room to add fresh water.
That is a television. Just turn the channel, there are not really animals inside.