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some fish like the feel of a current in the water, and others will enjoy playing in front of the filter. It may also be because they are getting more oxygen near the filter or it is stiring up small bits of food.
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∙ 13y ago
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Do whales eat clownfish?
Humpback whales don't eat clownfish. Humpbacks, well, all the filter-feeding baleen whales prefer schooling, free-swimming fish.
Is it better to run a fish tank with an old filter or no filter at all?
no filter because for smaller fish it can hurt or even kill them and for the old filter use bigger fish
Why are all fish swimming?
That's what they're evolved for.
Does a Corie fish need a tank with a filter?
ALL fish need filtration.
Can you just filter out tadpoles or do you have to fish them all out?
I believe would be easier to just fish them out !
Is the front crawl in swimming a complex or simple skill?
Front crawl, I think that you mean freestyle. It is the basic skill all swimmers should have mastered. But all of swimming is complex to some degree. Enough strength, diving, form.
What kind of fresh water fish don't need a heater other than goldf fish?
It is best that all fish have a filter besides Betta fish. Betta fish don't need filters cause the filter pushes them over with their big fins. Goldfish should have a filter on there tank because they are often overfed. If you have a filter you won't have to change the water as often. The only fish that shouldn't have a filer in captivity are Betta fish.
What do you do if there is vodka in your fish tank with Oscar fish?
take the fish out immedietly and drain the water. after you have drain the water wipe the inside of the tank with water. DO NOT USE SOAP TO CLEAN THE TANK, ONLY WATER. after you have done all of this clean out your filter and put a new filter sheet inside of the filter.
What brand of water filter is the best?
it usually all depends on the type of fish tank you have.
How to clean a fish pond?
take out all the algae and put in a filter or oxygenating plants
What fish live without filter?
All fish kept by a hobbyist needs to have filtration of some sort whether that be through moving water & plant based in a pond, or a filter for an aquarium. Anything that is smaller than 10 gallons should not have fish at all regardless of how they are marketed; this includes betta fish that are crammed into cups in a store to make it appear as though they are 'fish bowl' type of fish.
Why are all penguins black and white?
When the penguin is hunting a fish and is swimming above it, the fish doesn't notice anything. When it is hunting from below the fish doesn't notice anything. This is caled countershading and it is a form of camoflouge.
