Clear-for-Life Cube 25 Gallon Acrylic Aquarium (Clear)

Read 2 Reviews Write a Review

LOW STOCK ALERT: Only 2 left - order now!

In Stock: Order by 2PM EST for same-day shipping (M-F)

This item is in stock in our East and West Coast warehouses



Add to Wishlist



Advance Aqua Tanks® has been a leading provider of top-of-the-line acrylic aquariums since 1986. All of Clear-for-Life™ Acrylic Aquariums are made in the U.S.A. with the highest quality Finest cell cast acrylic, and guarantees by Lifetime Warranty (see warranty card) from leakage due to manufacturer`s workmanship. Clear-for-Life™ Acrylic Aquariums come standard with heater holes, filter slots, light hood or polycarbonate light plate.

The first thing you will notice about Advance Aqua Tanks acrylic aquariums is that they have better aesthetic beauty. They have no sealant or green tint and are 40% brighter than glass tanks. The vivid colors of fish, plants and marine life are all enhanced with acrylic due to its greateer luminosity.

Safer & Stronger
Acrylic aquariums are not only stronger that their glass counterparts, but they also weigh less. They do not shatter and are virtually leak proof.

Better Insulation
Fluctuation in any aquatic environment is potentially harmful to living inhabitants. Acrylic aquariums provide more stability in temperature change being 20% more insulated than glass. Less environmental temperature changes means less trauma, resulting in better health for the aquatic life in the aquarium.

Clear-for-Life acrylic aquariums are designed for fresh, salt or reef environements. Treat yourself to the best aquarium systems available.


  • 40% brighter than glass
  • 17 times stronger than glass
  • safer than glass
  • better insulation than glass
  • lifetime warranty
  • made in the usa
Dimensions (L x W x H): 18" x 18" x 18"

Note: Canopy / Light Hood does not include electrical components.

Manufacturer Info

Advance Aqua Tanks offers a Lifetime Warranty against leakage on all our ClearforLife™ aquariums. What does that mean? Simply this: We stand behind our product 100 percent. Our continuing goal is to manufacture the finest acrylic aquariums and systems available. We support that quality with value and service.

We feel that acrylic makes a better aquarium. Acrylic aquariums are brighter, lighter and stronger than glass tanks. Each Clear-forLife™ aquarium is handmade using top grade materials, precision manufacturing processes, and the latest technological advances. Each seam is actually a chemical bond that "welds" the pieces together there are no bubbles so there are no leaks. Attention to detail, such as rounded safety corners, make each Advance Aqua Tanks product a superior choice.

How do we compare? We offer the highest quality at truly competitive prices. We provide tanks that are easy to set up, easy to maintain, and that offer long life. Best of all, we price our products to guarantee our customers receive top value..

In order to give our customers the best value, we also provide exemplary service, from initial workmanship to ongoing customer support. Foremost, all our ClearforLife™ aquariums come with a Lifetime Warranty against leakage. We also offer a wide variety of tanks you can choose from several standard and specialty styles and sizes, and we build custom tanks. In order to satisfy our customers` demands, we offer an extensive line of highquality aquarium accessories, such as filtration systems, lighting fixtures and stands.



Experience Level: Intermediate

Lovely, with one problem

NOTE: You have to purchase lighting for this separately. Considering the price, they ought to include lighting fixture. The aquarium is gorgeous with top notch silent filter. I love the way everything is hidden behind. No ugly tubes, wires and heaters spoiling the viewing area. I use this for a freshwater setup. One small problem. Water flows through 1"x1/4" grooves in the upper back wall to the filter area. The grooves are large enough for small fish and shrimp to be sucked into the filter area, and they were! Once they get into that area, it's a huge pain to get them out again, due to height and narrowness of the chambers back there. I jury-rigged a sort of screen for the grooves using black mesh that isn't too ugly, but I wish the manufacturer had provided some sort of screening cover for those grooves.

9 out of 10 found this review helpful

Was this review helpful?

Wombat from Richmond, VA UNITED STATES


Experience Level: Intermediate

25 gallon acrylic cube

Excellent aquarium with stunning good looks. More art than the ugly monsters in metal or wood. Item is special order. I ordered Sept 20 and arrived Oct 5. Worth the wait. Center opening is 10"X12", rear slot 1 3/8"X11" and two rear holes are 1 3/8". Could not find info anywhere and wondered if the large piece of driftwood I had would fit. I put in over 50 plants and two Marineland aquatic plant LED lights (18"-24") fit perfect, preprogramed and has a moon light feature. Much better than TV.

18 out of 18 found this review helpful

Was this review helpful?