I was doing a water change today and every time I gravel vac the tank the fish swarm to be near the tube.
I try to be very careful, but today one of my Corys got sucked up and was stuck at the intake. I quickly pulled out the gravel vac and he got out, but he has a little cut on one side.
He seems to be OK and is swimming fine, although he hid for about 15 min after he got out, but that is understandable IMO.
Is there anything I should/can do for the little cut?
I try to be very careful, but today one of my Corys got sucked up and was stuck at the intake. I quickly pulled out the gravel vac and he got out, but he has a little cut on one side.
He seems to be OK and is swimming fine, although he hid for about 15 min after he got out, but that is understandable IMO.
Is there anything I should/can do for the little cut?