we've just got home after 3 weeks away, having left the safekeeping of our fish with a relative. fish are all fine, but the tank seems to be over-run with snails. is there a good way of getting rid of them or is it just a question of picking them out when we do a water change?
also, we've noticed that the red-tailed shark has grown a bit (none of the others seem to have done) and is being quite aggressive - we've seen him chasing both the gouramis and the mollies. what can be done about this? is it going to cause stress to the other fish?
thanks in advance
georgia
also, we've noticed that the red-tailed shark has grown a bit (none of the others seem to have done) and is being quite aggressive - we've seen him chasing both the gouramis and the mollies. what can be done about this? is it going to cause stress to the other fish?
thanks in advance
georgia