Half-Moon Aquarium Combo

11535
  • 11535
  • Shop aquariums and tanks, including this great half moon aquarium with LED lighting.
  • 11536
  • 20 Gallon Half Moon Shaped Glass Aquarium
  • 10 Gallon Half Moon Shaped Glass Aquarium
Product No. 4386
Find a Store In Stock

LED Lighting and the unique Half Moon shape of these aquariums make a stunning combination! The LED Light provides a natural shimmering effect in the water, is energy efficient and is powered by a low voltage adapter.

Each aquarium has a clear plastic canopy with a feeding hole, and cut outs for the filter. The canopies also help to reduce water evaporation and keep fish inside the aquarium. 

Half Moon shaped glass aquarium (20 gallon or 30 gallon)
  • 180° seamless views of the aquarium
  • Black plastic framed bottom

Half Moon 20 and 30 include:

  • Half Moon 20 or 30 Aquarium
  • Clear plastic canopy with holder for LED Light
  • LED Light with 42 White and 3 Blue LEDs
  • Daylight LEDs create a shimmering light that mimics the natural underwater effect of sunlight
  • Nightlight LEDs allow for nighttime enjoyment of the aquarium
  • 3-position switch: On, Blue, Off

The Half Moon 20 and 30 Aquariums do not include a filter. The clear covers have been designed with a filter cut out that fit the following filters:

Half Moon 20 - filter cut out dimensions are: 5.906" x 2.638". Recommended filters: Penguin 100 or Tetra EX20

Half Moon 30 - filter cut out dimensions are: 8.500" x 3.500". Recommended filters: Penguin 150 or Tetra EX30

 

A Half Moon Stand is available for purchase as well.

Half-Moon Aquarium Combo is rated 4.3 out of 5 by 31.
Rated 4 out of 5 by from Love my tank! My led light is broke help??? Is there a place i can get replacement one??
Date published: 2018-11-11
Rated 5 out of 5 by from This is a gorgeous Tank I love this gorgeous half moon fish tank. I got a 30 gallon. I recommend this tank with a five stars totally. I also bought the stand to fit this tank. It’s for my grandson bedroom and he enjoys the blue light at night that fills his room. You want go wrong with this tank.
Date published: 2018-10-21
Rated 1 out of 5 by from What a bad day? Brough this fish tank only lasts a week. The bottom piece of glass was cracked and call the operator for repair. She told me there is no warranty for that. What a bad day?
Date published: 2018-10-11
Rated 5 out of 5 by from The best 30 gallon half moon tank on the market !! I built a custom modification to a shelf area to fit this perfect starter size tank. It is a centerpiece of our kitchen area. The circular view and tall size offers the best viewing area for tanks.
Date published: 2018-06-30
Rated 5 out of 5 by from They are AWESOME! Great Customer service I needed a lid for my 30 gallon half moon they quickly responded to my email and sent me a lid no questions asked and free of charge thanks so much you guys are a great company. At first I thought it was a 20 gallon tank and they sent a lid which was too small. I told them I told them the wrong size and I would buy a 30 gallon lid and they sent one free of charge. Now that is great customer service. I really appreciate their kindness and generosity.
Date published: 2018-03-27
Rated 3 out of 5 by from Removal of tape Just bought our new tank...cannot remove tape residue. Help!
Date published: 2018-01-24
Rated 5 out of 5 by from Great aquarium I purchased this Half Moon 10 gallon tank at a pet store along with a fish and got home only to find the light bar and power supply had been removed from the box. Being the store was 45 minutes away and was now closed, I went ahead and set up the tank. The next morning I called the Care Team (1-800-322-1266) and spoke with Tammy about the missing light and power supply. She was extremely nice and helpful and I am being sent a light/plug. It is refreshing to get great customer service from a company. The tank is beautiful, the internal filter is silent and the flow does not bother my Betta Fish at all. Great product, great company experience and I will definitely buy more Marineland products in the future.
Date published: 2018-01-15
Rated 1 out of 5 by from HOOD ISSUES DONT BREAK THE HOOD OR YOU WONT BEABLE TO REPLACE IT.
Date published: 2017-10-05
  • y_2018, m_11, d_13, h_20
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_31
  • loc_en_US, sid_4386, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_marineland

Can i drill this tank?

Asked by: ostas
This tank is not tempered. However, any drilling will void all warranty. BREX
Answered by: BREX
Date published: 2018-11-05

I have this tank and am interested in drilling the bottom or back for my filtration. (I understand this will void the warranty.) Is the glass on the bottom and back tempered?

Asked by: SoberCannibal
Thank you for asking! You are correct that any modifications, like drilling the tank, will void the warranty. To answer your question there are no tempered panels. For more help call Marineland at 1-800-322-1266. We are happy to help.
Answered by: Customer Service
Date published: 2018-10-31

Can I purchase the plastic canopy, the one I had was broken. I also need a new blackground. Are those available as well?

Asked by: Stephanie 79
The canopy is not available for sale, separately. I will email you though. We don't sell backgrounds. Those are available through local fish stores, www.thatpetplace.com and other vendors. You can buy them by the foot or by certain sizes. They come in colors like ocean blue or black or aquatic pictorials. BREX
Answered by: BREX
Date published: 2018-10-23

Hello, I am looking to see where I can purchase a lid for my half-moon 30 gallon? The one I have is too small. 

Asked by: Chang234
This tank comes only as a kit, and the lid is not available separately. If you just purchased it, and it came with the wrong lid, please contact our Care Team at 1-800-322-1266. You may also email phgreviews@spectrumbrands.com. BREX
Answered by: BREX
Date published: 2018-10-16

What type of glass are 70 gallons 1/2moon make of? Temper or regular glass. Thread on I ask is that I needed to drill 2 holes in the back of the tank. Thanks

Asked by: Leevantran
We do not make a 70 gallon size. We make a 10, 20, or 30 gallon. They are not tempered, but drilling will void the warranty on them. BREX
Answered by: BREX
Date published: 2018-10-09

My led light is flickering is it getting ready to go out how do I order a replacement  it is on the 30 gallon half moon aquarium. Thanks!!!

Asked by: Jojo63
Flickering can be a wiring issue or an electrical issue with your outlet, if you are not plugged into a power strip with surge protection. It can also mean water got up into the light somehow. The light has a one year warranty so if you are still under warranty, call our Care Team at 1-800-322-1266. Please have your receipt handy for faster service. BREX
Answered by: BREX
Date published: 2018-09-25

What are the dimensions of the 20 gallon tank

Asked by: Nursebetsey
Exact dims are 23-15-32 x 12-1/8 x 23-9/16 but we round to the nearest whole number which would be 24 x 12 x 24. BREX
Answered by: BREX
Date published: 2018-09-24

I purchased the 1/2moon tank i described in my previous question.  It came with a penguin 200 filter , 2 piece glass top, and a light strip.  All  Marineland.  How can my tank be bigger than than the one you described in your answer to my question?

Asked by: JoeK
The only possible answer I know of is that either it is not our tank or you measured it incorrectly. The measurements I provided were taken by our engineer and are completely accurate. BREX
Answered by: BREX
Date published: 2018-09-21
  • y_2018, m_11, d_13, h_20CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_230
  • loc_en_US, sid_4386, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_marineland
11536 - 20 gal 
11535 - 30 gal