no a water pump can not kill a fish
If the jar has water in it with the fish, you will kill them.
Yes, water that is too acidic will kill fish.
Fish process the oxygen in the water through their gills. They suck in water and as they push the water out of their gills, the gills retain the air. This is why fish tank require pumps; to circulate the water and create oxygen.
well yea its could kill fish but some of the exhaust push the water really hard so the fish well go with the water and well not get killed
unhealthy water to have can kill from choking
No, it will kill it.
yes they can because they are water fleas
Yes they are, if they weren't then how would they be able to go into the fishtanks.
where I live a bluegill is a fish. Yes it is possible to kill the fish if it's near enough to the top of the water. But it a very inhumane way to kill a fish.
It can effect fish by making the fish get offshore or hit the fish with to much water.
yes
no the light reflects on water