with a good enoungh filter and some speicies of loach u should not need to change gravel they also sell vacuums that can clean food and algae out of gravel.
hope I helped <3
It doesnt really matter if you want it coloured or plain whatever suits your fish tank! :) x
Every week so your fish can feel like their at home.
To clean debris that falls in the gravel, you should buy a gravel vacuum available at pet stores. You should use the vacuum during each weekly water change to keep the debris to a minimum and avoid making your fish sick.
Fish tank yes? Did you clean the gravel?
How much gravel for 200 gallon tank
gravel
you should do a 25% water change , clean the filter , the gravel , and the tank you can put your fish in another bowl/tank
A gravel vacuum cleaner is a long rubber tube connected to a larger plastic cylinder that sucks out fish waste and food that are on or below the gravel in a fish tank.
you have to use your hands....
you can go to pet smart or another pet store and get a fish tank vacume and a bucket. take your fish out of the tank and vacume all the water out of it. if you have gravel, plants, or statues make sure to get under them. move around the gravel with the vacume and that should get most of the dirt out. put in new water. it can be from the tap but you need to put water conditioner. you can also get that at pet smart.
of coarse if clean gravel.
nooo??? why would it?