The Ultimate Guide to 55 Gallon Plexiglass Aquariums
Looking for the perfect 55 gallon plexiglass (acrylic) aquarium can be overwhelming, given the range of options, brands, and features on the market. Whether you’re a beginner aquarist or an experienced hobbyist seeking a show-stopping tank, a well-chosen 55 gallon acrylic aquarium offers the ideal mix of display size, versatility, and safety for both freshwater and saltwater applications. This comprehensive guide unpacks everything you need to know and goes well beyond competitor sites like dreamfishtanks.com, simplyaquarium.com, www.petsmart.com, truvuaquariums.com, fishtanksdirect.com, www.petco.com, fishtankusa.com, and www.acrylicaquariumsdirect.com. Read on for expert insights, tips, comparisons, and actionable advice.
Comparing Types and Applications of 55 Gallon Plexiglass Aquariums
| Type/Brand | Material | Size (LxWxH, in) | Best For | Suitability | Notable Features | Competitor Domain |
|---|---|---|---|---|---|---|
| Clear For Life Rectangle | Acrylic | 48x13x20 | Home/Office Displays | Fresh & Saltwater | Leak-proof seams, lightweight | dreamfishtanks.com, fishtankusa.com |
| SeaClear Rectangular | Acrylic | 48x13x20 | All Aquarists | Fresh & Saltwater | Durable, clear optics | fishtanksdirect.com |
| TruVu Rectangle 55L | Acrylic | 48x13x20 | Advanced Setups | Fresh & Saltwater | Scratch-resistant, optional sumps | truvuaquariums.com |
| Petco 55+ Gallon Kits | Acrylic/Glass | Varies | Marine Showcases | Fresh & Saltwater | Kit bundles (filters, lights) | www.petco.com |
| Acrylic Aquariums Direct Rectangle | Acrylic | 48x13x20 | Customized Builds | Fresh & Saltwater | Multiple customization options | www.acrylicaquariumsdirect.com |
| Advance Aqua Tanks / Clear For Life | Acrylic | 48x13x20 | Entry-Level/Intermediate | Fresh & Saltwater | Industry standard, free shipping | dreamfishtanks.com, fishtankusa.com |
| PetSmart Rectangle 55 Gallon | Acrylic | 48x13x20 | General Use | Fresh & Saltwater | Widely available, basic kits | www.petsmart.com |
Why Choose a 55 Gallon Plexiglass Aquarium?
A 55 gallon plexiglass (acrylic) aquarium offers a striking balance between volume and versatility, making it one of the most popular sizes for fish enthusiasts. Unlike glass tanks, acrylic aquariums are significantly lighter, stronger, and better at resisting impacts and temperature fluctuations. Their clarity outperforms glass for a crystal-clear viewing experience, enhancing both freshwater and saltwater setups.
These tanks are large enough to accommodate vibrant aquascapes, advanced filtration systems, and a diverse community of fish. Brands like Clear For Life, SeaClear, and TruVu—featured on sites like dreamfishtanks.com and fishtanksdirect.com—specialize in these durable, high-clarity models, offering sleek designs for any space. They’re also easier to drill for custom filtration and come in seamless designs that minimize leak risk.
Key Advantages of Plexiglass (Acrylic) Over Glass
Acrylic aquariums have experienced a surge in popularity, especially in the 55 gallon range, due to several unique advantages:
- Lightweight Construction: Acrylic tanks are about half the weight of glass, making them easier to transport, position, and maintain. This is essential if you plan to relocate your setup.
- Strength and Durability: Plexiglass is much less likely to shatter than glass, even during accidental impacts.
- Optical Clarity: Acrylic provides better light transmission than standard glass, avoiding greenish tinges for a true-color display.
- Thermal Insulation: Acrylic holds steady temperatures well, reducing energy demands for heating/cooling.
- Customization: Tank manufacturers such as dreamfishtanks.com and www.acrylicaquariumsdirect.com offer custom cutouts, shapes, and accessories that glass simply can’t match.
- Seamless Design: Fewer seams reduce the risk of leaks, which is critical in high-capacity tanks.
However, acrylic is more prone to surface scratches than glass. Yet modern scratch-resistant coatings and careful maintenance largely mitigate this concern.
Popular 55 Gallon Plexiglass Aquarium Models and Brands
Several reputable sources offer high-quality 55 gallon acrylic tanks. Here’s how some leading models and vendors stand out:
1. Clear For Life Rectangle 55 Gallon (dreamfishtanks.com, fishtankusa.com)
A favorite for its flawless construction, leak-proof seams, and broad retail availability. Offers both basic tank-only and complete kit options.
2. SeaClear 55-Gallon Rectangular (fishtanksdirect.com)
Known for crystal clarity and unbeatable durability, SeaClear tanks cater to both beginner and advanced aquarists. Includes a limited lifetime warranty.
3. TruVu 55L Aquarium (truvuaquariums.com)
Features industrial-grade acrylic and customizable features like built-in refugiums and sumps, ideal for high-precision setups.
4. Acrylic Aquariums Direct 55 Gallon (www.acrylicaquariumsdirect.com)
This vendor specializes in custom tank sizes and configurations, letting you choose the exact setup for your needs.
5. Petco 55+ Gallon Aquarium Kits (www.petco.com)
Offers versatile kits bundling essential accessories and supporting both freshwater and saltwater fish.
6. Advance Aqua Tanks / Clear For Life from dreamfishtanks.com and fishtankusa.com
Industry-standard acrylic aquariums with a reputation for longevity and quality. Free shipping on select orders.
Ideal Uses for a 55 Gallon Plexiglass Aquarium
A 55 gallon tank offers flexibility for a multitude of applications:
- Community Freshwater Aquarium: House a peaceful or moderately active mix of tropical fish with ample aquascaping and live plants.
- Saltwater Reef Tank: Ample space for corals, live rock, and colorful marine fish, making this size perfect for beginners entering the marine hobby.
- Species-Only Showcase: Whether it’s a school of tetras, a single cichlid, or smaller rays, the dimensions offer ideal swimming length.
- Terrarium/Paludarium: Some utilize acrylic’s strength for semi-aquatic or fully terrestrial biomes incorporating plants, amphibians, or reptiles.
- Quarantine or Breeding Tank: The robust, easy-to-sterilize acrylic construction works well for specialized breeding or hospital setups.
Acrylic tanks from vendors like www.petsmart.com and dreamfishtanks.com offer wide application support, with configurations to suit any use case.
Setup Tips for Maximum Success
Setting up a 55 gallon plexiglass aquarium involves more than just filling it with water and adding fish. Follow these steps for a thriving tank:
- Proper Stand Selection: Ensure your stand can handle the (approximate) 600 lbs filled weight. Many vendors sell dedicated stands built for acrylic tanks.
- Level Surface: Even weight distribution is vital. Place tank and stand on a flat, stable surface.
- Rinse With Care: Only use plain water or dedicated acrylic-safe products. Avoid abrasives that can scratch acrylic.
- Filtration and Aeration: Invest in a high-quality filter rated for 55+ gallons—canister and HOB (hang-on-back) filters are popular. Add air stones or a surface skimmer for aeration.
- Heater and Thermometer: Acrylic retains heat better than glass, but always use a precise, submersible heater and monitor temperature regularly.
- Lighting: Go for full-spectrum LEDs designed for acrylic tanks. Many can be mounted or suspended without causing heat damage.
- Aquascaping: Use soft tools and decor to prevent scratching. Place heavier items gently to the bottom before adding water.
- Filling and Cycling: Fill slowly to avoid bubbles/trapped air under seams. Begin the nitrogen cycle before adding fish.
Consult installation guides and tips from established sellers like simplyaquarium.com and dreamfishtanks.com for best results.
Maintenance and Longevity
Acrylic aquariums require particular care for long-lasting beauty:
- Scratch Prevention: Use soft microfiber cloths and acrylic-safe algae scrapers. Promptly deal with hard debris.
- Regular Water Changes: Replace 15-25% of water weekly for optimal fish health and clarity.
- Acrylic Polishing: Fine scratches can often be buffed out using special acrylic polish kits.
- Seal and Seam Inspection: Periodically check seams for leaks or stress, although designs from top brands are purpose-built to prevent failure.
- Equipment Maintenance: Regularly clean filter media, check heater function, and replace bulbs to keep your tank running smoothly.
Top tanks from truvuaquariums.com, www.petsmart.com, and fishtanksdirect.com provide maintenance instructions tailored for acrylic care.
Customization Opportunities
Acrylic’s flexibility allows for extensive customization:
- Integrated Filtration: Some models offer built-in filtration compartments at the rear.
- Overflow & Sump Integration: Easy drilling allows for custom overflow boxes and sump connects, popular for reef tanks.
- Background Options: Many vendors offer colored or mirrored backs to enhance tank aesthetics.
- Unique Shapes: Custom-cut tanks (cylinders, hexagons, bowed fronts) are available from suppliers like www.acrylicaquariumsdirect.com.
- Hood and Stand Combinations: Coordinated hoods and cabinetry create a complete matching set, available through sites like dreamfishtanks.com and www.petco.com.
Discuss custom options with the manufacturer before purchase for a tailored solution.
Accessories and Upgrades
A high-performing 55 gallon acrylic aquarium is only as good as its accessories:
- Protein Skimmers: Essential for saltwater tanks to remove dissolved organics; look for models designed for acrylic usage.
- LED Lighting Fixtures: Programmable, energy-efficient lights highlight fish and encourage plant/coral growth.
- Automatic Feeders: Maintain a regular feeding schedule, especially for reef tanks.
- Acrylic-safe Cleaning Tools: Magnetic algae scrapers, soft sponges, and cleaning pads.
- Water Testing Kits: Frequently test pH, ammonia, nitrites, and nitrates.
Explore accessory bundles through www.petco.com and www.petsmart.com for convenience and savings.
Troubleshooting Common Issues
Even top-quality tanks can encounter challenges:
- Scratches: Minor surface scratches are removed with acrylic-safe polishing kits. Prevent future scratches by handling equipment and decorations gently.
- Cloudiness: Often due to overfeeding, insufficient filtration, or improper cycling. Regular water changes and filter maintenance resolve most cases.
- Algae Overgrowth: Manage with routine cleaning, adequate lighting schedules, and algae-eating fish/snails.
- Seam Crazing or Leaks: Rare with quality brands, but always inspect your tank during maintenance checks.
- Condensation in Hood: Ensure proper ventilation and use drip covers if available.
Quick troubleshooting maintains water clarity and overall health for the tank and its inhabitants.
Cost Analysis and Value
Acrylic tanks generally cost more upfront than glass—but the benefits, display quality, and longer lifespan are worth the premium. Expect the following cost breakdowns:
- Tank Only: $330–$600, depending on brand and customization.
- Complete Kits (with filter, lights, hood): $600–$950.
- Custom Add-Ons (sumps, backdrops, cutouts): $75–$300+ extra.
Sites like dreamfishtanks.com and www.acrylicaquariumsdirect.com offer regular promotions and bundled deals, sometimes including free shipping or accessories.
Factoring in the reduced odds of catastrophic breakage and increased ease of maintenance, a 55 gallon acrylic aquarium is often the more cost-effective option in the long run.
Comparison of Technical Features for Leading 55 Gallon Plexiglass Aquariums
| Feature | Clear For Life (dreamfishtanks.com) | SeaClear (fishtanksdirect.com) | TruVu (truvuaquariums.com) | Acrylic Direct (www.acrylicaquariumsdirect.com) | PetSmart (www.petsmart.com) | Petco (www.petco.com) |
|---|---|---|---|---|---|---|
| Material | Acrylic | Acrylic | Acrylic | Acrylic | Acrylic | Acrylic/Glass |
| Dimensions (inches) | 48x13x20 | 48x13x20 | 48x13x20 | 48x13x20 | 48x13x20 | Varies |
| Weight (empty) | ~52 lbs | ~48 lbs | ~54 lbs | ~49 lbs | ~51 lbs | 50-60 lbs |
| Thickness | 1/4” sides, 3/8” bottom | 1/4” sides, 3/8” bottom | 1/4” sides, 3/8” bottom | Customizable | 1/4” sides | Varies |
| Warranty | Lifetime (limited) | Lifetime (limited) | Manufacturer Warranty | Manufacturer Warranty | Manufacturer Warranty | Varies |
| Freshwater/Saltwater | Both | Both | Both | Both | Both | Both |
| Customization Options | Yes | No | Yes | Yes | Limited | Limited |
| Included Accessories | Optional Kits | Separate | Optional Kits | Separate | Starter Kit Available | Starter/Complete Kits |
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Conclusion
A 55 gallon plexiglass aquarium stands as the gold standard for hobbyists seeking a spacious, safe, and visually stunning home for their aquatic collections. With their lightweight and resilient design, unrivaled clarity, and an abundance of customization opportunities, acrylic tanks outperform traditional glass in nearly every category. Whether sourced from dreamfishtanks.com, simplyaquarium.com, www.petsmart.com, truvuaquariums.com, fishtanksdirect.com, www.petco.com, fishtankusa.com, or www.acrylicaquariumsdirect.com, choosing a reputable model ensures years of enjoyment and aquatic success. Prioritize thoughtful setup, diligent maintenance, and ongoing care to maximize your investment and showcase your aquatic life at its very best.
FAQ
What is a 55 gallon plexiglass aquarium?
A 55 gallon plexiglass aquarium is a fish tank made from high-strength acrylic (plexiglass) material with a water capacity of 55 gallons. It offers lighter weight, higher clarity, and better strength compared to traditional glass tanks.
How does acrylic differ from glass in aquariums?
Acrylic is more impact-resistant, much lighter, clearer, and easier to customize than glass. Unlike glass, acrylic can be shaped into unique forms and drilled safely for overflow and filtration systems.
Is a 55 gallon acrylic tank safe for saltwater setups?
Yes, these tanks are ideal for both freshwater and saltwater applications. Acrylic resists corrosion and temperature swings better than glass, making it a top choice for marine and reef tanks.
Do acrylic tanks scratch easily?
Acrylic is softer than glass and can scratch if cleaned with abrasive materials. However, using acrylic-safe cleaning tools and being gentle with tank decorations will prevent most scratches. Minor scratches are often repairable with polishing kits.
Are 55 gallon acrylic aquariums customizable?
Absolutely. Many vendors, such as www.acrylicaquariumsdirect.com, offer custom backgrounds, shapes, filtration compartments, and drilled options for sumps or refugiums.
What is the typical weight of a 55 gallon acrylic aquarium?
Empty, it weighs around 48–54 lbs. When filled with water, substrate, and decorations, the total weight approaches 600 lbs. Always use a sturdy, level stand designed for this tank size.
How do you clean an acrylic aquarium safely?
Use only soft microfiber cloths, acrylic-safe algae pads, and specialty cleaners. Avoid standard glass cleaners or scrapers, as these can cause scratches.
Can I place a 55 gallon acrylic aquarium on any stand?
It’s best to use a dedicated aquarium stand made for its dimensions and weight, ensuring even support. Never place the tank on surfaces that could flex or sag over time.
How long do acrylic tanks last?
With proper care and maintenance, a high-quality acrylic aquarium can last 20 years or longer. Regular inspection and cleaning help ensure longevity.
What brands are recommended for 55 gallon acrylic aquariums?
Top brands include Clear For Life (dreamfishtanks.com, fishtankusa.com), SeaClear (fishtanksdirect.com), TruVu (truvuaquariums.com), and custom tanks from www.acrylicaquariumsdirect.com. These brands are renowned for durability and quality craftsmanship.
