35 Gallon Fish Tank Dimensions And Tips

35 gallon fish tank

To get the most out of your 35 gallon fish tank, you’ll want to consider your options carefully. Most notably, you’ll want to ensure that you have sufficient room for fish, plants, and filtration equipment so that you can create the perfect environment in which to keep your fish happy and healthy.

In order to do this, you should decide on the best size of tank for your needs based on several factors, including how many fish you want to keep and what species they are.

When you’re looking to add to your family of fish in your home aquarium, it’s important to find the right tank size for them and their habitat. While you might be able to fit more fish in a larger tank, they won’t thrive because they don’t have enough room to swim or hide from predators in a smaller space.

You may have heard the term gallon per inch of fish when researching tank sizes, but what does that mean? And how many inches of fish can you fit into your 35 gallon fish tank dimensions?

Choosing the correct size fish tank isn’t just about your available space; it also affects whether your fish will live a long life in its new environment.

In this article, we’ll take you through 35 gallon fish tank dimensions and considerations, so you can choose the perfect size tank for your pet fish!

Is there a 35 gallon fish tank?

35 gallon fish tank

Some of you may be asking whether a 35 gallon fish tank even exists. In reality, any size aquarium is possible, and if you’re looking for particular tank size, there are sure to be pet stores in your area that carry your preferred size. However, depending on how big or small your tank is going to be and what type of fish you want to keep, will determine just how much it will cost.

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Almost all 35 gallon fish tanks come with built-in filtration to ensure the water quality stays clean. The most suitable options are those made of acrylics, they will bring out the colors of your fish. There is no comparison between glass and acrylic aquariums when it comes to brightness, safety, and durability.

35 gallon fish tank dimensions

Most 35 gallon fish tanks measure about 23 long x 20 wide x 24 high (inches), but they can measure up to 36 long x 10 wide x 24 high (inches). Their height is usually much larger than their width. There is no slope to the top of the tank. The fish must be able to move from one side of the tank to the other, so make sure you provide a way for them to do so.

The average weight of a 35 gallon saltwater tank is around 150 kg (150 lbs), while freshwater tanks weigh up to 131 kg (292 lbs).

What fish go in a 35 gallon fish tank?

There are a number of different fish that can be kept in 35 gallon fish tanks. The most popular include freshwater puffers, neon tetras, and guppies. These are all freshwater fish, and all three would do well in a 35 gallon tank with plants.

However, if you’re looking to keep saltwater fish such as clownfish or tangs, a larger aquarium will be necessary — at least 40 gallons. Because saltwater fish require more care than freshwater species, they aren’t recommended for beginners.

How many fish can you put in a 35 gallon fish tank?

35 gallon fish tank

There are a lot of things to consider when deciding how many fish to put in your aquarium. The most important thing is that you leave enough space for each fish to have adequate room. While some fish are small, others can grow to be quite large. For example, angelfish can grow up to 12 inches long!

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So if you’re going to have angelfish in your tank, make sure there’s plenty of room for them to swim around and explore. Also keep in mind that some species need more attention than others — some require frequent water changes and regular feeding, while others prefer a low-maintenance lifestyle.

If you’re unsure about what kind of fish will work best with your 35 gallon fish tank, talk to an expert at your local pet store. They should be able to give you advice on which kinds of fish will thrive under your conditions.

What fish can live with bettas in a 35 gallon tank?

35 gallon fish tank

Bettas are often found living in 10-gallon tanks, so a 35 gallon fish tank may seem large by comparison. The benefit of having a larger tank is that you’ll have more space and better filtration to care for your betta fish and other aquatic life. However, there are some special considerations to keep in mind when setting up a 35 gallon fish tank with a betta fish.

If you want to add any other types of fish or live plants, it will be important to research compatibility beforehand. In general, these can include:

Be sure to choose hardy varieties like java ferns and amazon swords, which can tolerate lower light levels.

  • Goldfish – Goldfish are relatively inexpensive and easy to care for, making them a great choice if you’re just starting out. You should only house goldfish in bowls if you plan on feeding them flakes; otherwise, they can be housed in larger tanks as 35 gallons.
  • Koi – Koi are hardy fish that typically stay under 3 feet long—perfect for smaller spaces like a 35 gallon tank. They also come in a variety of colors, including white, red and black.
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Other Small Tropical Fishes – Choose small tropical fish that won’t grow too large for your tank size. Good options include neon tetras, guppies, mollies, and platys. Shrimp – Shrimp are fun additions to an aquarium because they provide scavenging services (cleaning algae off rocks), but they shouldn’t be housed with aggressive species like barbs or cichlids.

35 gallon fish tank filter

A good fish tank filter provides adequate filtration for a number of fish, without putting stress on your pocketbook. For most, a hang-on-the-back (HOB) filter fits that bill. When selecting a HOB filter, look at the flow rate (how much water it pushes through per hour), and a general guideline is between 10 and 20 gallons of water per inch of length.

So if you have a 35 gallon fish tank, you’ll want to select a filter with a flow rate between 300 and 600 gph.

In addition to flow rate, filters also come in various sizes (measured in microns). The smaller the micron size, the better job it does filtering out particles. If you live in an area where there are lots of small particles in your tap water, consider getting a filter with a micron size of 5 or less. If not, then something around 10 will be fine.