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General Discussion

Offer your help, ask questions, share ideas, & just have fun!
topics: 65,857   replies: 633,523
  1. Hobby Announcements
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Gooburz Navy Deployment Mor... - last post by Gooburz

Beginners Discussion

New to Nano Reefing? Post your questions here for more specific help!
topics: 47,575   replies: 361,320
Drama's 125 build progr... - last post by Gooburz

Members Aquariums

Post the details of your nano reef for everyone to see.
topics: 16,476   replies: 988,802
Radioactive Meltdown 2.0 - last post by tetraodon

Monthly Reef Profiles

Topics and discussions related to our Monthly Featured Reef Profiles.
topics: 101   replies: 5,403
February 2016 Featured Reef... - last post by vlangel

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Biological Filtration

Talk about live rock, refugiums, sand beds, wet/dry filters, etc.
topics: 5,207   replies: 38,082
Got a ? - last post by Murphych

Equipment Forum

Discuss sumps, skimmers, reactors, filters, chillers, pumps, etc.
topics: 11,952   replies: 82,566
Biocube 14 pump upgrade? - last post by LeCharlesMuhDickens

Lighting Forum

Discuss the lighting needs of nano reefs, and new technologies.
topics: 25,343   replies: 197,763
AI prime wifi LED - last post by brahma04

Aquascaping Forum

Discuss the art of arranging aquatic plants, rocks, and coral in an aesthetically pleasing manner within the aquarium.
topics: 138   replies: 1,600
40B initial scape - last post by aaron186

Water Chemistry

Topics on water quality, testing, dosing, pH, RO/DI, trace elements, etc.
topics: 4,842   replies: 46,841
Whats everyone's water... - last post by drexel

Do It Yourself

For all those nano reef projects you want to build on your own.
topics: 9,032   replies: 81,662
My first attempt at PVC plu... - last post by HarryPotter

Product Reviews

Evaluate aquarium products you've used and share your experiences.
topics: 480   replies: 6,554
Simplicity DC120 Skimmer - last post by Eisernes

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Identification Forum

What the heck is that thing? Seek identification help here!
topics: 16,500   replies: 109,307
Aiptasia confirmation - last post by Robertsb0b

Coral Forum

Discuss the requirements and care of all types of corals.
topics: 15,945   replies: 130,134
All parameters good but ham... - last post by pewpewkittah

Fish Forum

A forum to discuss the requirements and care of saltwater fish.
topics: 13,039   replies: 123,649
My ORA Blood Orange Clown. - last post by Davidwissman85

Invertebrate Forum

Discuss the care of invertebrates; shrimp, snails, crabs, etc.
topics: 8,600   replies: 68,763
Basket starfish - last post by drexel

Clam Discussion

A forum dedicated to the care of tridacnid clams & mollusks.
topics: 1,232   replies: 15,996
Derasa clam not fully exten... - last post by th64

Macroalgae & Plants

Discuss the use and care of macroalgae and planted marine tanks.
topics: 757   replies: 11,652
What kind of algae is this? - last post by ajmckay

Disease & Pest Treatment

Help treating ich, hair algae, red slime, flatworms, red bugs, etc.
topics: 4,194   replies: 31,717
Peroxide saves my Tank! Wit... - last post by Learn It


Discuss coral propagation and the aquaculture of fish, live rock, etc.
topics: 1,168   replies: 25,709
SUPERBOWL PROMO 20% OFF Hig... - last post by anizato

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All-In-One Tanks

A forum dedicated to all-in-one kit tanks. NanoCube, Aquapod, etc.
topics: 12,682   replies: 146,395
Nuvo Lagoon 25gal - last post by Lagoon_25

Pico Reefs

A forum to discuss the extra needs of pico reefs.
topics: 5,313   replies: 135,206
Prawn's Paradise! CADLi... - last post by FlamingPrawn


Aquariums dedicated to simulating a specific natural habitat.
topics: 359   replies: 12,859
75gal planted/ sand flats - last post by D3monic

Large Reefs

Is that tank not looking very nano anymore? Here's your forum.
topics: 1,361   replies: 62,848
Wholotta wawa (war bish.. w... - last post by metrokat

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Sponsor Specials

Our sponsors can post special offers for Nano-Reef.com members here!
topics: 1,909   replies: 7,895
New Store ONLINE Now - last post by Angeles

Hardware Classifieds

Post used equipment and drygoods for sale or trade.
topics: 30,715   replies: 160,169
WTB: 24" T5 fixture - last post by gus6464

Livestock Classifieds

Offer your corals, fish, and inverts for sale or trade.
topics: 23,509   replies: 171,251
Looking for GSP and Blue Cl... - last post by Hippieheadshot

Vendor & Trader Feedback

Share your feedback on vendors and hobbyist traders.
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Thumbs up ..Mangups - last post by ml86743

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Hamilton Technology

topics: 18   replies: 23
Hamilton Fiji Sun German T5... - last post by Hamilton Technology

Aquarium Specialty

topics: 254   replies: 316
Neptune DOS Price Drop - last post by AquariumSpecialtyNews

Bulk Reef Supply

topics: 11   replies: 165
No quantity discount for pr... - last post by RT_BRS

Reef Gardener

topics: 144   replies: 750
New Store ONLINE Now - last post by Reef Goddess

Air, Water & Ice

topics: 18   replies: 10
1Q 2016 Special: Free TDS m... - last post by Rpc07

Reef Cleaners

topics: 563   replies: 6,746
Just got my order in! - last post by AForys

Pacific East Aquaculture

topics: 966   replies: 1,873
NEW Anemones, WYSIWYG Frags... - last post by PacificEastAquaculture

Premium Aquatics

topics: 228   replies: 375
Spring Clearance! - last post by (oYo)

Marine Depot

topics: 1,132   replies: 3,325
VIDEO: How to Care for Clams - last post by Marine Depot


topics: 488   replies: 7,397
** Fluval M Series, M is fo... - last post by StevieT

Big Al's Online

topics: 27   replies: 163
Coupn Code NANOREEF10 now u... - last post by Big Al's Online

Cultivated Reef

topics: 103   replies: 174
First Order with Cultivated... - last post by Cultivated Reef

The Filter Guys

topics: 1   replies: 2
Welcome The Filter Guys - last post by SerenityReef


topics: 555   replies: 3,691
Lumia 5.2 questions - last post by HM3105


topics: 16   replies: 110
MICRO-REEFS LLC CLOSES OFFI... - last post by Dramad1


topics: 334   replies: 956
New Corals! - last post by SaltCritters

Reef Breeders LEDs

topics: 102   replies: 638
Introducing the Photon-V2! - last post by Sherman

CAD Lights Aquariums

topics: 135   replies: 1,547
Can I drill a 34g mini? - last post by Dramad1

Coral Compulsion

topics: 91   replies: 324
Lens for the 40W par38 - last post by CoralCompulsion

Maxspect by CoralVue

topics: 43   replies: 687
Broken Parts - last post by Tamberav

Reef Radiance

topics: 34   replies: 66
SENEYE 3 DAY SALE! HUUGE SA... - last post by Newtybar

Nano Box Reef

topics: 291   replies: 8,906
NanoBox Driver/Fan Control... - last post by DaveFason

Bluefish Lighting & Aquarium Controller

topics: 126   replies: 1,357
Bluefish Lighting preview i... - last post by andru1313

Legendary Corals

topics: 99   replies: 2,306
Speckled Krakatoa Group Buy! - last post by Reefer69


topics: 36   replies: 78
T247 for a small tank? - last post by Partially Submerged

Saltwater Conversion

topics: 36   replies: 235
MAME Limewood Stone Giveawa... - last post by damaba

Pieces Of The Ocean

topics: 181   replies: 429
Huge Savings in the Sales s... - last post by PiecesOfTheOcean.com


topics: 4   replies: 21
Welcome our newest sponsor... - last post by HarryPotter

Reef LED

topics: 22   replies: 31
New Photic Kit and extras! - last post by reef.led

House of Sticks

topics: 36   replies: 315
Valentine's Sale! 15% o... - last post by sangheili

Oceanbox Designs

topics: 36   replies: 819
Hang-on 4" Filter Sock... - last post by JR!

Artfully Acrylic & Incredible Corals

topics: 23   replies: 214
New Acros, Shrooms, Zoas, A... - last post by Artfully Acrylic

ReefSafe Solutions

topics: 10   replies: 172
Compatible Heaters? - last post by ReefSafeSolutions

Marine Biosystems

topics: 5   replies: 8
Upcoming Shows and Events - last post by MBS

Aqua Lab Aquaria

topics: 5   replies: 29
The Aqua Lab Retail Store - last post by Christopher Marks

Toggle Miscellaneous Miscellaneous

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Photography Discussion

Discuss cameras and shooting techniques. Post your photos in the gallery.
topics: 2,991   replies: 45,586
Pics with blue lights and o... - last post by Mkus


Old forums from past events.
topics: 240   replies: 10,018
  1. Nano Reef Contest
  2. Pico Reef Contest
  3. Nano Cube Contest
2004 Reefers Unite - last post by Ciwila

Recent Topics

Latest Posts

  • Nuvo Lagoon 25gal
    Shot of the tank dirty glass and all.. Also I purchased those hammers to the right from a friend of mine with a struggling tank, they have only been in the tank for three days but for the most part...

    Lagoon_25 - Today, 04:52 AM

  • Aiptasia confirmation
    I'm lucky I have a emerald crab that loves eating them. I would definitely eliminate it.

    Robertsb0b - Today, 04:48 AM

  • Radioactive Meltdown 2.0
    thanks, i always loved the look of over hangs, my issues im thinking stemmed from a few choices to cut a couple corners, im going to be buying a bigger RO/DI this week and build a fill station, tha...

    tetraodon - Today, 04:48 AM

  • Harry’s Riddikulus Reefer 350!
    Well, if you want to not be impulsive then you'll wait 6 months till it's properly ready for SPS.

    4x5 - Today, 04:47 AM

  • Wholotta wawa (war bish.. waaaaar!) 180G Reef
    Fish saved! Whew.So what is the meaning of life? 

    metrokat - Today, 04:44 AM

  • Lumia 5.2 questions
    That torch looks a little brown, any chance you got it from someone with lower light then you and it's just bleached in reaction to your brighter lights?Do you have algae issues? How often do you...

    HM3105 - Today, 04:43 AM

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