Aquariums near you

Work the arithmetic before choosing a wall. Using the USGS figure of roughly 62.4 pounds per cubic foot, every cubic foot of water inside the glass weighs about as much as a bag of concrete mix, and a tank concentrates all of that over a footprint of a few square feet. The residential code's minimum uniformly distributed live loads, as adopted and published by Seattle, are 40 pounds per square foot in areas other than sleeping areas and 30 pounds per square foot in sleeping areas, with passenger vehicle garages at 50 pounds per square foot plus a 2,000-pound concentrated load. Those are the assumptions the floor was designed around.

That does not mean a large tank cannot go upstairs, and it does not mean the floor is on the edge of failing. Real floors carry more than the minimum, and how much more depends on the species and grade of the lumber, the span, the spacing, the sheathing and what is underneath. What it means is that the decision belongs to someone who can look at the framing rather than to a sales conversation.

Fish are low-contact pets, so people are often surprised that public health guidance exists for them at all. CDC states that although fish can make entertaining and calming pets, fish owners should be aware that fish sometimes carry germs that can make people sick, and that although it is rare, germs from fish and the water they live in can cause a variety of illnesses. Among the diseases it lists for pet fish are Salmonella infection and mycobacteriosis, the skin infection commonly called fish tank granuloma.

CDC also identifies who should be most careful: children younger than 5 years old, adults 65 or older, and people with weakened immune systems are more likely to get severe illness from germs fish can carry. Its practical advice is straightforward and worth following in any household, and especially in one with small children.

What leaves an aquarium is regulated in the United States, and the reason is that home tanks have repeatedly become the source of established invasive populations. Under the Lacey Act, the US Fish and Wildlife Service explains that once a species is added to the list of injurious wildlife, it may not be imported into the United States or transported between the continental United States, the District of Columbia, Hawaii, the Commonwealth of Puerto Rico, or any possession of the United States without a permit. Injurious wildlife covers wild mammals, birds, amphibians, reptiles, fishes, crustaceans, mollusks and their offspring or eggs that are injurious to human interests, agriculture, horticulture, forestry, wildlife or wildlife resources.

The service's own guidance to hobbyists is blunt. In its January 2025 proposal to list Asian pond mussels, golden mussels and the marbled crayfish as injurious, it told owners not to release these invertebrates, or any pet, into the wild, including your backyard, and advised neutralizing any wastewater from aquariums or terrariums that might have come in contact with them using household bleach, a quarter to a half cup per liter, for at least ten minutes.

States add their own prohibited and restricted species lists on top of the federal one, and they do not match. Before buying an unusual fish, plant, snail, crayfish or shrimp, check your state wildlife agency's list as well as the federal one, and ask the retailer what happens if the animal outgrows the tank. If you need to rehome livestock, go back to the store, a local aquarium society or a rescue, never to a pond or a storm drain.

Installation and maintenance are priced on different logic and should be quoted separately. What moves an installation price is the volume and whether the tank is freshwater or marine, whether it is freestanding or built into a wall or cabinetry, how far it has to be carried and through what, whether new electrical circuits or a water and drain connection are needed, whether a structural review is required, and how much equipment sits behind the glass. What moves a maintenance price is visit frequency, the type of system, the travel involved and whether consumables are included. Ask for both in writing.

LokalMatch puts the request in front of the specialists. You describe the tank once: its size, whether it exists already or is being planned, freshwater or marine, where it will go, and whether you want installation, regular service or a one-time rescue of a system that has gone wrong. Aquarium specialists working in your area contact you directly. They pay for the requests they receive; you pay nothing to post one. LokalMatch does not install or service aquariums, does not set prices and does not vet, rank or recommend any company, so checking insurance, references and what the service contract actually covers is yours to do.