Fish Tank Supplies: 13 Home Improvement Store Finds!

Looking to create a stunning aquarium without breaking the bank? You might be surprised by the wealth of fish tank supplies readily available at your local home improvement store. Forget expensive specialty shops; this article reveals 13 ingenious ways to utilize everyday home improvement items to build, maintain, and decorate your aquatic ecosystem. From essential tools and materials to creative decorative elements, we'll show you how to transform your aquarium into a thriving and aesthetically pleasing underwater world.This guide unveils hidden gems within your neighborhood home improvement store, offering budget-friendly alternatives to pricey aquarium-specific products. Learn how to leverage readily accessible items like silicone sealant for repairs and aquascaping, pool filter sand for a cost-effective substrate, and shop lights for adequate illumination. We’ll cover everything from tank stands and cleaning supplies to unique decorative options that add personality and visual appeal to your aquarium, all while saving you money. Get ready to unlock the potential of your local home improvement store and embark on a more affordable and creative aquascaping journey.

Pros And Cons

Aquarium Stands/Racks
  • Can be a cheaper alternative to specialized aquarium stands
  • Sturdy enough to hold the weight of tanks
Terracotta Pots
  • Cheap
  • Earth-toned to blend in with aquascapes
  • Great for spawning areas for cichlids and plecos
Buckets (5-gallon)
  • Super cheap
  • Useful for cleaning tanks and aquascaping
Rocks
  • Can save money compared to specialty aquarium stores
  • Wide selection available

Read more: Top 5 Driftwood Aquariums for Betta Fish

Super Glue for Aquarium Plants

Believe it or not, super glue is a surprisingly useful tool for aquascaping. It's perfect for securely attaching plants, especially Anubias, to rocks and driftwood, creating a natural and stable look. This eliminates the need for constantly replanting or worrying about plants floating away.

The strong bond ensures your plants stay firmly in place, contributing to a more aesthetically pleasing and healthier aquarium environment. Just remember to use it sparingly and avoid getting it on your fingers (or your fish!).

Silicone for Repairs and Aquascaping

Silicone sealant is an essential item for any aquarium enthusiast. It's invaluable for repairing leaks in tanks, providing a waterproof seal that prevents water damage and keeps your fish safe. It's also perfect for creating custom aquascapes.

From building rock structures to securing background decorations, silicone offers versatile applications. Choose aquarium-safe silicone to avoid harming your aquatic life. Always follow the manufacturer's instructions for proper application and curing time.

Rocks and River Stones for Aquascaping

Home improvement stores offer a wide variety of rocks and stones at budget-friendly prices. This provides a fantastic opportunity to customize your aquarium's look, creating unique and visually appealing landscapes. Explore different sizes, shapes, and colors to suit your style.

Consider river rocks, various earth-toned stones, or even more unique pieces to create a truly personal underwater environment. Just be sure to thoroughly clean and rinse them before placing them in your tank.

Sand and Pool Filter Sand as Substrate

Pool filter sand is a cost-effective substrate option for aquariums. It's a cleaner and more uniform substrate compared to some aquarium-specific sands. Make sure to rinse it thoroughly before using it in your tank.

Sand used as substrate in fish tank
Sand used as substrate in fish tank

While it might lack the aesthetic variety of specialized aquarium sand, its affordability and effectiveness make it a practical choice for creating a clean, functional base for your aquatic environment. It's ideal for larger tanks where cost is a concern.

Affordable Aquarium Lighting

Home improvement stores often stock shop lights which are surprisingly suitable for aquariums. They are a budget-friendly alternative to specialized aquarium lighting. Choose full-spectrum options for optimal plant growth.

These lights offer sufficient illumination for many aquarium setups, particularly for low to moderately light-demanding plants. Be sure to check the length and wattage to ensure it fits your tank’s size and lighting requirements.

Sturdy Stands and Racks

Home improvement centers offer a range of shelves and racks that are perfect for supporting your aquarium tanks. These can be much cheaper than aquarium-specific stands. Make sure to choose stands that can securely hold your tank’s weight.

Selecting a sturdy and appropriately sized stand is crucial for the safety and stability of your aquarium. Consider the weight of the tank, substrate, water, and decorations when making your selection.

Grow-Out Totes

Rigid storage totes are a valuable asset for fish breeding and growing out fish. They provide a secure and easily manageable environment for raising young fish or quarantining sick specimens. Choose larger totes for more space.

These are considerably more economical than specialized aquarium tanks, making them an attractive option for those on a budget. Make sure the totes are food-safe and durable enough to withstand regular use and water.

Buckets for Cleaning and Aquascaping

Buckets are essential for various aquarium tasks, from cleaning tanks to transporting water and materials. Five-gallon buckets are readily available and affordable. They're also useful for holding plants and rocks during aquascaping.

Their versatility and durability make them indispensable in any aquarium setup. Consider getting several buckets of various sizes to handle different tasks and amounts of water.

Paint for Custom Tank Backdrops

Painting the back of your aquarium tank offers a cost-effective way to create a custom backdrop. Choose a waterproof and non-toxic paint suitable for aquariums. This eliminates the need for expensive and sometimes flimsy paper backgrounds.

A painted backdrop provides a more durable and aesthetically pleasing solution, preventing water damage and ensuring a long-lasting, vibrant background. You can create any design or color scheme you desire.

Polycarbonate Sheets for Custom Tank Lids

Polycarbonate sheets offer a safe and durable alternative to glass lids for aquariums. They are lightweight, easy to cut, and provide protection against splashes and accidental jumps by fish. They are more budget-friendly than pre-made lids.

Sheet of polycarbonate
Sheet of polycarbonate

This material is especially beneficial for odd-sized tanks or multiple tanks where pre-made lids can be costly. The transparency of the polycarbonate allows ample light to penetrate the tank.

Aquarium Salt

Home improvement stores often sell large bags of pure aquarium salt at significantly lower prices than pet stores. Ensure the salt is specifically for aquarium use, free of additives, and suitable for your fish species.

Buying in bulk saves money and provides a convenient supply for water treatments and maintaining proper salinity levels in saltwater tanks or for treating certain freshwater fish ailments.

Cleaning Supplies: Wire Brushes and Sponges

Wire brushes and sponges are essential cleaning tools for maintaining a clean and healthy aquarium environment. Different types of brushes are needed for tackling various cleaning tasks, from removing algae to cleaning glass.

Invest in a range of cleaning tools to effectively maintain your aquarium's cleanliness. Gentle sponges are ideal for cleaning delicate surfaces, while stronger brushes are suited for stubborn algae buildup.

Terracotta Pots for Breeding Cichlids

Terracotta pots are inexpensive and provide excellent spawning caves for cichlids and other fish species that appreciate sheltered breeding areas. Their natural earth tones blend seamlessly into most aquarium setups.

They offer a safe and secure environment for fish to lay eggs and raise their young. The porous nature of the terracotta can also provide beneficial bacteria colonization.

Conclusion: Saving Money and Expanding Your Aquascaping Options

Home improvement stores are a surprisingly valuable resource for aquarium supplies. From essential tools and materials to unique decorative elements, the savings are considerable compared to specialized aquarium shops.

The variety of products available significantly expands aquascaping options, allowing for creative and personalized designs. With a little ingenuity, you can transform your aquarium into a thriving and aesthetically pleasing underwater world.