Ultra Clear 21-Gallon Rimless Glass Aquarium
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Shipping & Returns
- Listed Shipping: 2–4 days.
- Returns: Returns policy.
Why you'll love it
This professional-grade rimless aquarium delivers crystal-clear viewing with 91.5% light transmittance, making your aquatic display absolutely stunning. The ultra-clear, low-iron glass creates an unobstructed view that showcases every detail of your underwater world.
Keep reading for all the technical specs and features.
Product Description
Get ready for some serious aquarium envy. This 21-gallon tall tank is built with premium low-iron glass that's so clear, it's like looking through nothing at all. The rimless design means zero visual interruptions – just pure, unfiltered beauty of your aquatic setup.
The glass gets meticulous polishing treatment, so you're left with a smooth, transparent surface that's surprisingly easy to clean. No more struggling with stubborn algae spots or water marks. This tank maintains its crystal-clear appearance over time without aging or color changes, so your investment stays looking fresh for years.
Whether you're setting up a freshwater paradise or a saltwater reef system, this versatile tank handles both like a champ. The professional-grade construction uses super advanced seam technology with Wacker adhesive bonding for leak-proof reliability you can actually trust.
Interesting Points
Unmatched Visual Clarity
The 91.5% light transmittance rate means virtually no distortion or color shift – your fish and plants look exactly as vibrant as they should. The low-iron glass eliminates that greenish tint you get with standard glass.
Built-In Stability Features
Comes with EVA foam leveling mats that ensure your tank sits perfectly level and stable. These mats also help absorb minor surface imperfections and reduce stress on the glass.
Versatile Housing Options
Perfect for fish, turtles, snails, shrimp, hermit crabs, reptiles, aquatic plants, or coral reefs. The tall format gives you extra vertical space for interesting aquascaping opportunities.
Professional-Grade Construction
6mm thick glass with advanced seaming technology creates a crack-free, leak-proof structure that's built to last. The smooth glass surfaces resist scratches and maintain their pristine appearance.
Product Specifications
- Capacity: 21 gallons
- Dimensions: 15.8" x 15.8" x 19.7" (40 x 40 x 50 cm)
- Glass thickness: 6mm
- Light transmittance: 91.5%
- Material: Low-iron ultra clear glass
- Design: Rimless
- Net weight: 31.68 lbs
- Packaged weight: 40.1 lbs
Package Inclusion
- 21-gallon rimless glass aquarium
- EVA foam leveling mats
Ready to create an aquatic masterpiece that'll have everyone stopping to stare? This crystal-clear rimless tank gives you the perfect canvas for your underwater vision, whether you're going for a minimalist planted setup or a bustling community tank.
Shipping and Returns
- Listed Shipping: 2–4 days.
- Returns: Returns policy.