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.

We have one of these beautiful 30 gallon tanks in our home, and it's the centerpiece of our family living room. Over time, the plastic lid has developed a rather large crack, and I'd like to know if it would be possible to purchase just the lid. Thanks

Asked by: Robert Nunley
We appreciate your support of this Marineland product! Yes, the lid is available although we do not sell it separately. I will reach out to you directly via email. BREX
Answered by: BREX
Date published: 2017-01-24

I need a replacement light for my 30 gallon half moon fish tank. Do you sell these or can you tell me the name of it so that I would be able to find and buy it? Thank you.

Asked by: rnstultz
These are sold separately. Here is a link to them on our site, but we do not sell product directly, unfortunately: http://www.marineland.com/Products/aquarium-lighting/LED-Aquarium-Lighting/freshwater-aquarium-led-light.aspx. They are, however, very much available through most locally owned and operated fish and pet stores, as well as most pet online vendors. To locate a store in your area, scroll to the bottom of any page on our site, and click on the Buying Options tab. Then enter your zip code into the dealer locator. BREX
Answered by: BREX
Date published: 2017-01-17

I need to replace the 10 gallon plastic canopy on the half moon... where can I order this?

Asked by: Mary Ann
Thank you for contacting us! This is not sold separately, unfortunately, since the entire tank is a complete kit. However, if you will contact us directly via 1-800-322-1266, we would be happy to send one to you, free of charge. You may also email us at techsupport.marineland@spectrumbrands.com. BREX
Answered by: BREX
Date published: 2016-12-28

Do you make a screen top for the 10 gallon half moon? I bought it thinking the top was enclosed.

Asked by: Musical Chairs
Thank you for your interest in this Marineland product! We do not make a screen top for it, no. It comes with an acrylic canopy that covers the top of the tank. If this was missing or you lost it, please call us directly at 1-800-322-1266 for assistance. BREX
Answered by: BREX
Date published: 2016-12-26

Acrylic or glass? Low metal glass? Dimensions? I want a system to circulate and clean water for corals and fish 30 gallon but I want to put this on a heavy speaker. What is quietest self contained system and how to connect to bottom or top of tank?

Asked by: Stephenb
Thank you for your interest in this Marineland tank. We would not recommend several things that you have mentioned. For one, any tank should be on a manufactured aquarium stand or you run the possibility of causing it to leak at some point. And if not on such a stand, you have only a one year warranty on the tank only and nothing else. Additionally, to connect a smaller tank to a main display can be done a number of different ways. We would recommend you do a search on some of the forums, such as www.reefcentral.com. Some hobbyists drill holes in their tanks to run tubing, and some build overflow boxes. We would recommend an overflow box. Good luck! BREX
Answered by: BREX
Date published: 2016-12-22

Is there an online store that sell this tank in the 30 gallon size? I can't seem to find it anywhere  Thanks Ana

Asked by: Ana Blinkenberg
We appreciate your interest in this product Ana! Unfortunately, glass aquariums do not ship well, so we do not typically authorize online vendors to carry this item. You may need to request that a local fish store special order the tank for you. It is item 11535, and the stand is 35706. BREX
Answered by: BREX
Date published: 2016-12-19

Hi, I need a new lid for my 30 gal half moon tank, can you tell me where I can purchase one??

Asked by: Stephanie12028
Unfortunately, they are not sold separately since this is a kit ensemble only. I will email you directly so we may assist you. BREX
Answered by: BREX
Date published: 2016-12-19

Can I purchase a replacement LED light for this tank?

Asked by: KellyGeeeee
Thank you KellyGeeeee for contacting us! Yes, it is sold separately through local pet and fish stores, as well as various online sites. We, however, do not sell direct. Here is a link to the light that you need: http://www.marineland.com/Products/aquarium-lighting/LED-Aquarium-Lighting/freshwater-aquarium-led-light.aspx. BREX
Answered by: BREX
Date published: 2016-12-05

Hi love this tank works great. my husband dropped led lighting. What would I buy for replacement?

Asked by: Bettyb
Glad to hear you are enjoying this tank! You have a couple of choices for lighting. The tank comes with this light: http://www.marineland.com/Products/aquarium-lighting/LED-Aquarium-Lighting/freshwater-aquarium-led-light.aspx. This one is available via most pet and fish stores as well as several online vendors. The other option would be a longer light strip. Here is a link to the various ones we make: http://www.marineland.com/Products/aquarium-lighting/LED-Aquarium-Lighting.aspx. If this is a freshwater tank, the LED Strip Light or the Advanced LED would be the two I would recommend, with the second one being a good deal brighter. You would want the 24 - 36 inch version of it. You do not need to use the legs that come with it, if you prefer not to do so, just pull them out, and it can lay flat on the canopy. http://www.marineland.com/Products/aquarium-lighting/LED-Aquarium-Lighting.aspx BREX
Answered by: BREX
Date published: 2016-12-05

WHATS THE WIDTH BY HEIGHT BECAUSE I NEED 2 PURCHASE A BACKGROUND FOR THIS

Asked by: MFISH
Thank you for contacting us! The 30 gallon Half Moon is 26-13/16 x 13-29/32 x 26-31/32 and the 20 gallon Half Moon is 23-15-32 x 12-1/8 x 23-9/16. Both dimensions are L x W x H. BREX
Answered by: BREX
Date published: 2016-11-16

Need a new top for the 30 gallon moonland aquarium

Asked by: Slim22
I also need one! Please send me the info.
Answered by: CMLee81
Date published: 2016-11-12

Hello, I'm interested in buying the 20 gallon. I want to price and see size in person. However, all of the vendors listed as sellers do not sell this item or the number listed is no longer work. My zip code is 44120

Asked by: Thundercat83
Thank you for your question. If you have already contacted the vendors listed via our website dealer locater, those are all the retail stores in your area, that are carrying our contact. The 20 gallon Half Moon kit is item number 11536, the stand is item number 35706. You may have to contact a local fish store to do a special order for it, if they are not stocking this item. BREX
Answered by: BREX
Date published: 2016-11-09

I would like to install an overflow tube through the back panel of this aquarium. Is the flat rear glass tempered?

Asked by: Phg1960
No, it is completely annealed glass, however, any drilling voids ALL warranty. BREX
Answered by: BREX
Date published: 2016-10-31

What are the dimensions on the 20 and 30 half moon tank?

Asked by: Evilmom_2008
20 gallon - 23-15-32 x 12-1/8 x 23-9/16 30 gallon - 26-13/16 x 13-29/32 x 26-31/32 BREX
Answered by: BREX
Date published: 2016-11-12

20 gallon Marine land height width and Depth

Asked by: Paul z
23-15-32 x 12-1/8 x 23-9/16 BREX
Answered by: BREX
Date published: 2016-10-20

Clear plastic canopy with holder for LED Light for my 20 gallon Mainland half Moon aquarium. I just need the CLEAR PLASTIC CANOPY only. Having a very hard time finding this replacement part anywhere!!! Please help!

Asked by: SuzHuz
Sure, no problem, I will email you. BREX
Answered by: BREX
Date published: 2016-10-17

In have a 3 year old 30gallon half-moon which is in need of a replacement canopy.. in was reading some of the other responses and warranty program was mentioned however I'm sure mine has expired.. are their no other options for loyal long-term customers

Asked by: wareagle3371
We don't just replace them under the warranty program. We replace them whenever we receive a request, because as I've stated in those responses you read, we don't sell them separately since the entire tank is a complete kit. So we just need your information in order to send a lid to you. Please call 1-800-322-1266. BREX
Answered by: BREX
Date published: 2016-10-12

Can I buy the light only? 

Asked by: Kyleg
No, this is a complete kit. We do have similar LED lights available for sale separately through local fish and pet stores, as well as various online vendors such as www.petsolutions.com, www.petmountain.com, www.drsfostersmith.com, and www.thatpetplace.com. BREX
Answered by: BREX
Date published: 2016-11-09

It won't give me a price or store where I can purchase it and no online info

Asked by: Danielle w
We do not sell direct. To use our site to locate a store, scroll down to the bottom of a page, and click on Buying Options then click on Store Locater. Enter your zip code and distance you wish to search. As you are interested in a tank combo, online is most likely not an option. It is very difficult to ship aquariums via Fed Ex or UPS. They need to be shipped via freight, on a pallet, with other items shrink wrapped around them. BREX
Answered by: BREX
Date published: 2016-10-06

I am trying to find a replacement hood for my 10 gal half moon tank

Asked by: Gregory
We do not sell any hoods or covers separately for this tank. I will email you directly. BREX
Answered by: BREX
Date published: 2016-10-04

How much is a half moon fish aquarium Hood and where can I get it from

Asked by: Chef Rob
They are not actually sold separately. We will contact you directly, however, about how to get one. BREX
Answered by: BREX
Date published: 2016-09-28

i broke my lid on my 30 gallon and i cant find a replacement anywhere i have a half moon 30 with stand you know where i can buy one? ive checked amazon ebay etc.

Asked by: shred2much
It is not sold separately, I will reach out to you directly. BREX
Answered by: BREX
Date published: 2016-09-14

I NEED TO KNOW HOW MANY LUMENS PRODUCE THE LEDS, IT WORK FOR PLANTS

Asked by: JOSE PABLO
We do not measure the lumens; we do measure Kelvin. This light is only 5500 Kelvin and would not be suitable for live plants. BREX
Answered by: BREX
Date published: 2017-08-16

I was thinking about buying the Half Moon Aquarium but after reading these reviews they seem to have a common theme of the top cover cracking or becoming damaged or cracks in the glass somewhere along the bottom? Why is this so common?

Asked by: Golfchic
Cracks across the bottom are not very common, compared to the numbers of these tanks that we sell. The main reasons for cover damage are getting stepped on a lot, dropped or damaged from rough handling for some reason. BREX
Answered by: BREX
Date published: 2016-11-09

I would like to order canopy lid for 30 gal. half moon. How do I proceed? P/N? Thanks

Asked by: Mike W
This is not sold separately, unfortunately. We will reach out to you directly to help you under our warranty program. BREX
Answered by: BREX
Date published: 2016-08-24

Hi, do you have a fully round aquarium? Looking for 18-24" diameter by 20-24" high. FYI: I go to Plattsburgh NY most weekends.

Asked by: Alfredo123
Good morning, Thank you for your inquiry. Unfortunately, we do not make a 360 degree view aquarium. Sorry, MINI
Answered by: MINI
Date published: 2016-07-29

I have one of these aquariums, last time we cleaned it the plastic lid got dropped and broke. can it be replaced.

Asked by: Tom47630
Yes, I will contact you directly. BREX
Answered by: BREX
Date published: 2016-07-22

Hi, I think that I have the 10 gallon tank.  Dimensions 17x17x11"   I need to replace the hood and light.   Checked at Petsmart and they suggested your website.  Any suggestions as to where I can get these parts ?

Asked by: Foxtrot
Unfortunately, as this is a pre-packed ensemble, these parts are not available for sale separately. I will email you directly to assist you, however. BREX
Answered by: BREX
Date published: 2016-07-22

what are exact dimensions for 30 and for 20 gal half moon aquarium?

Asked by: lusia
20 gallon - 23-15-32 x 12-1/8 x 23-9/16 30 gallon - 26-13/16 x 13-29/32 x 26-31/32 BREX
Answered by: BREX
Date published: 2016-07-21

I have this fish tank but I my top lid is broken. I was wondering if I could just purchase the lid separately. 

Asked by: poojashende54
No, it is not sold separately. However, if you call or email us directly to give us the size tank and your personal information, we can send one to you. BREX
Answered by: BREX
Date published: 2016-05-23
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11536 - 20 gal 
11535 - 30 gal