Same here.Teelie said:I do mine every two weeks to three weeks but I have well established tanks with low waste producing fish so I can get away with it.
Once a week isn't mandatory for every kind of fish and it's that kind of broad brush and generalization of the hobby that creates misconceptions and wrong ideas. Just like the one inch per gallon rule. It's a general guideline and not appropriate for every kind of fish. A Discus needs daily or near daily water changes but a large enough aquarium with low maintenence fish can last a month without a water change. It also depends on other factors as well.Danno said:I dont meen to be rude or something but if you dont do manditory 1 week water changes, personally, I think maybe another hobby might be a better hobby for you. Keeping fish is a big responsibility. The fish cannot care for them selves. They dont have a rifrigerator and a toilet...you are the chef and plumer! Dont meen to get anyone angry but the fish depend on you.....![]()
Once a week isn't mandatory for every kind of fish and it's that kind of broad brush and generalization of the hobby that creates misconceptions and wrong ideas. Just like the one inch per gallon rule. It's a general guideline and not appropriate for every kind of fish. A Discus needs daily or near daily water changes but a large enough aquarium with low maintenence fish can last a month without a water change. It also depends on other factors as well.
Obviously every situation is different and most fish and aquariums fall somewhere in the middle but a week isn't by any means mandatory or essential for all kinds of fish.