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When you’re a pet parent to aquarium-dwelling friends like fish or lizards, it’s important that their habitat is comfortable and contains everything they need to thrive. JBJ has an amazing selection of fish tanks, aquarium kits, reptile accessories, décor and more.
Their selection of aquariums, kits and stands feature sleek designs with lighting fixtures. The ambiance of your pet’s habitat should be both aesthetically pleasing and functional for your pet. JBJ accessories help mimic their homes in the wild and can help you create a high-quality reptile landscape for your pet lizard or a calming underwater oasis for your fish.
Shop Petco for all your swimming and scaly friends. We have JBJ reptile habitat décor and hideaways, including Malaysian Driftwood—an aquarium wood that’s a perfect addition to any reptile landscape.
And JBJ fish supplies include many beautiful aquaria and fish tank kits. Your aquarium decorations don’t need to be limited to inside the tank—you can add style to your setup with a JBJ high-gloss aquarium cabinet stand or nano-cube cabinet stand. They also have rimless curved glass aquarium kits, rimless flat-panel aquariums, replacement filter cartridges, and even an all-in-one nano-cube aquarium kit with programmable LED canopy lighting controllable through your smartphone.
We can help you navigate your way through all the types of lights in fish tanks and determine which type is best for your aquarium.
Updated on November 13th, 2025
Discover the fish tank filter system that’s right for your aquarium. Learn about mechanical, chemical, and biological filtration at Petco.
Updated on November 13th, 2025
The cost of purchasing and operating an aquarium can often be more than people expect.
Updated on November 13th, 2025
When choosing a new aquarium or moving to a new home you’ll want to know the dimensions, weight, and size of your tank to plan accordingly.
Updated on November 13th, 2025

There's a wide array of heating solutions to provide the optimal temperature for your aquatic friends to thrive. Dive in to navigate options & ideal wattage.
Updated on November 13th, 2025
Gold fish can make great fish but they can live up to 25 years and require a large tank that may need to be upgraded if they grow too large. Do get at least 2 fish. Here are some links which may help: https://www.petcoach.co/article/chewing-in-puppies-how-to-control-it/ https://www.aqueon.com/information/care-sheets/goldfish https://www.hartz.com/how-to-introduce-new-fish-into-your-aquarium-tank/ I hope this helps and congrats on your new pets!
Updated on August 12th, 2025
Thanks for your question about your fish, and congratulations on your new family members! I didn't see how recently the tank was set up, but there are a couple of things that could be going on. I would start by checking your water quality - any abnormalities in water quality can make fish have abnormal behaviors, and the water looks a bit murky in the photos you provided. There may be parameters that need to be addressed depending on what you find. If you do not have a water quality kit, they can be purchased at the pet store or an aquarium store, or you can take a sample of your water in for evaluation to these places as well. Some will charge a small fee for this service, just so you are prepared. Also, with recent tank set ups, it can be stressful for fish as they are in a new habitat. I would recommend keeping the light on for only a few hours per day to start, as the bright lights can be shocking for them (since fish don't have eyelids). Gradually you can increase the length of t
Updated on August 12th, 2025
In general these fish can all be housed together safely. The one thing to keep in mind is the amount of space needed per fish to maintain a safe and healthy environment. Each 1in of fish needs 1 gallon of water. So in a 20 gallon tan you can have 20 inches of fish. The Pleco is the only one I have concerns with as some varieties can grow quite large. Check with your local pet shop as to what needs best suit this type of fish or what type of fish suit your tank best.
Updated on August 12th, 2025
The Cowfish, or Longhorned Boxfish, is a marine species that should be kept only by experienced aquarists. When stressed, they can release toxins into the water which may harm tank mates. Pacman frogs, leopard geckos, corn snakes or bearded dragons are all easy to keep.
Updated on August 12th, 2025
Thanks for reaching out about your fish. Typically, most recommendations are 1" of fish per 3 liters of water. The better the filter system, the better the water quality and the more biomass can be handled. Remember, fish grow and therefore the biomass will increase. Good luck.
Updated on August 12th, 2025