How Much Does Puffer Fish Cost: The Cost and Value of Maintenance

Pufferfish can cost anywhere from $17 to $60. The price of a puffer fish can vary quite a bit, depending on the size and quality. Additionally, some fish markets may have a special sale on pufferfish that can lower the price even further. Therefore, it is essential to do your research and compare prices before making a purchase.

Factors Affecting the Price of Puffer Fish

The price of a pufferfish will vary depending on several factors, including:

  • The size of the fish
  • The type and condition of the fish
  • Whether or not you include live plants

So, calculate the total price of a pufferfish before making your purchase. Additionally, be sure to factor in monthly animal costs to know the actual cost of owning one.

How Much Does the Puffer Fish’s Aquarium Cost?

Aquariums for pufferfish can range in price from around $100 to over $669.99. Generally speaking, the more expensive the aquarium, the larger and better quality of fish it will contain.

It is essential to remember that a high-quality aquarium should be sized appropriately for the number of fish in your family; a 10-gallon tank may only hold three or four small pufferfish, while an 80-gallon tank would accommodate dozens of these fish comfortably.

Additionally, many aquariums have a built-in filter and lighting system, so you only need to purchase these items once. Therefore, consider these factors when deciding if you are purchasing an aquarium for your fish.

The Cost of Puffer Fish Maintenance

Following a few basic guidelines is essential to keep your pufferfish healthy and happy. The cost of pufferfish maintenance will depend on several factors, such as the size of your tank and the type of fish you are purchasing.

However, a general rule of thumb suggests that a 10-gallon tank typically costs around $60-$80, while a 50-gallon tank can range in price from $175 to $300.

In addition to the purchase price, you will also need to factor in monthly animal costs (food, water changes, fish food), which generally run around $10-$15 per month.


A decent substrate for your pufferfish tank is both complex and porous. The fish need to be able to burrow and search for food so that a suitable substrate will provide them with the necessary support. Additionally, avoid using cheap or artificial substrates; these may contain harmful chemicals that could harm your fish.

The price for pufferfish substrates can vary depending on the type and quality of gravel, sand, or clay. Generally speaking, a typical substrate for a small fish tank will cost around $5-$15.


If you plan to keep your pufferfish in a warm environment, it is essential to purchasing a heater. A standard aquarium heater is usually sufficient for this purpose, although you may also want to invest in an adjustable model should your climate require it. A good heater will also keep your tank at a pleasant temperature.

The price of a heater for a pufferfish tank can vary depending on the size and type of heater. For example, smaller heaters, cheaper models may cost around $25-$50, while more expensive high-quality models may cost up to $150.

Filter and Lighting

When it comes to filter and lighting, be sure to get a system that fits your aquarium needs. For example, a basic filtration system should include a canister filter and some mechanical media, while more advanced systems may also offer ultraviolet (UV) sterilization. When selecting lighting for the tank, consider the environment you want to create; low-light tanks will require less light than high-light tanks.

The price for a filter and light set-up for a pufferfish tank can range from around $40 to over $200. Generally speaking, more expensive filters and lights will provide better quality water quality than cheaper models.


It is essential to keep a close eye on the temperature of your pufferfish tank, as high or low temperatures can harm the fish. A standard aquarium thermometer will do the job, but if you plan to add an adjustable model, consider purchasing a probe to measure the water temperature at different depths.

The price for a pufferfish tank thermometer can vary depending on the quality and features of the thermometer. Higher-quality models may cost around $10-$30.


A hydrometer helps measure the salinity or water hardness in your tank. Salinity may be vital if you are keeping tropical fish, while hardness will affect the health of your filter and electrodes. So, be sure to get a hydrometer that suits your own needs.

The price for a hydrometer to measure the water’s salt and alkalinity levels in pufferfish tanks can vary depending on the model and quality. Higher-quality models may cost around $20-$50.

Air Pump

An air pump is necessary for adding oxygen to the water column, which is essential for the health of your pufferfish. Without additional oxygen, fish can suffocate. Therefore, getting a pump that can handle the necessary pressure and flow is essential.

The price for an air pump to circulate the water in pufferfish tanks can vary depending on the type and size of the air pump. Higher-quality, larger models, may cost around $50-$100.

Puffer Fish Aquarium Care

You can do a few things to keep your pufferfish healthy and happy, such as providing fresh water daily and keeping the tank clean. Regarding water conditions, keep the temperature and humidity levels consistent.

Too high of either of these values can be stressful for the pufferfish, while too low a level can result in poor health. Additionally, ensure that the tank is well-chlorinated; this will help prevent the build-up of toxic substances.

There are a few essential tips you can follow to help keep your pufferfish healthy and happy:

  • Add fresh water every day
  • Keep the tank clean and well lit
  • Provide plenty of food (live or frozen) and oxygenation
  • Avoid overcrowding

Additionally, understand the pufferfish’s specific needs and feed them accordingly. Therefore, if you are new to pufferfish, we recommend visiting an aquarium retailer or online resource for more information.