
But if you’re just starting out, or if you want a low-maintenance setup, then a 20 gallon fish tank is perfect for you.
#10 gallon vs 20 gallon fish tank upgrade
If you’re planning on housing more than a few fish in your new tank, you’ll need to upgrade to a larger size. This makes it a great choice for small homes or apartments. That’s not very big at all! In fact, it’s about the size of a standard coffee table. Best fish species for 10-gallon tanksĪ 20 gallon fish tank is actually only 18 inches wide and 24 inches long. The filter rated for 75g tank MAY be suitable for 20g tank, it depends on its specifications. Filters are rated by their manufacture when they are empty, after they’re filled with media expect ~50% reduction in flow rate. Aquariums usually have a 5–10 fold tank turnover per hour, for 20 gallon tank that would be 100–200gph. I also have found that manufacturers rate their filters generously, and many of them won’t handle the maximum size listed well by themselves. Too big of a filter may produce too much flow for some species. What you need to be careful of is too much flow. As others have mentioned, it is hard to over-filter a tank. If there are plants, then don’t have big filter, probably mess up the plants… Can I use a 75 gallon fish tank filter in a 20 gallon tank? It depends on the content within the tank. Mainly because crayfish are very messy and thrive in high current conditions. I have a 10 gallon housing a crayfish, and I use a 30 gallon filter. It keeps everything circulating nicely and water sparkling clean. I have a hang on back filter rated for 50gal in my 10gal half-moon-shaped aquarium. Managing a more diverse community can be challenging for a beginner.Ĭan you put a 20 gallon filter in a 10 gallon tank?.Bigger tanks require more time and effort to maintain.Requires more powerful lights, filters, air and water circulation units, and more powerful accessories in general.


However, if you are looking for an easier to care for tank that is more affordable, then the 10 gallon size would be better suited for you. If you want a larger tank with more space forfish and decorations, then go with the 20 gallon option. Is a 10-Gallon Tank Big Enough for a Fish?ĭifference between 10 Gallon Vs 20 Gallon Fish Tank.Can I use a 75 gallon fish tank filter in a 20 gallon tank?.Can you put a 20 gallon filter in a 10 gallon tank?.Difference between 10 Gallon Vs 20 Gallon Fish Tank.
