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00W
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Reef Showcase 00W's AIO Smorgasbord
8166 8167 8168 8169 8170
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163,387
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2,948,966
steveschuerger
steveschuerger
S
translucent jelly like eggs / slime?
Replies
6
Views
56
sassyonmane
S
Mas0n
Dino ID + Treatment
2 3 4 5
Replies
88
Views
766
Mas0n
Mas0n
odstar
IM EXT plumbing
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2
Views
20
Tradam Yaks
Tradam Yaks
ReeferTCG
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Large Build Case of Crayons — 243G Peninsula Build
2
Replies
24
Views
201
Minifoot77
Minifoot77
Baldyreef
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Show off your eye candy
Replies
8
Views
56
imnotmike
imnotmike
AlyciaMarie
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GIVEAWAY 🕸️Welcome to the AcroFrags.com Treats For Your Reef Giveaway! With nearly $1000 in prizes, this one is SCARY good! 🕸️
2 3
Replies
52
Views
285
Janet Belanger
J
Flameback Pair
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Harem of African Pygmy Angels and Sixline Wrasse for dither all in a Glass Cages
23 24 25 26 27
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532
Views
32,149
Flameback Pair
Flameback Pair
Surfside74
Elevated phosphate levels
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13
Views
144
Surfside74
Surfside74
fishguy242
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Monster Build my new baby... AKA The Café
4356 4357 4358 4359 4360
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87,187
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3,615,481
Minifoot77
Minifoot77
Notsolostfish
Unanswered Pyramid butterfly fish
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0
Views
10
Notsolostfish
Notsolostfish
Reefer Matt
Ann Arbor MI Frag Swap THIS SUNDAY! 10-4-26
Replies
3
Views
22
ReeferTCG
ReeferTCG
Gman83
Issues signing into Hydros today?
Replies
2
Views
24
KriegerReef
KriegerReef
LordJoshaeus
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Fear of failure...
2
Replies
25
Views
293
Don’t fear the reefer
Don’t fear the reefer
M
What’s this gooey thing?
Replies
4
Views
32
MontiMike
M
MegabiteOG
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Build Thread Megabite's 180 Reef - Round 2
101 102 103 104 105
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2,090
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53,039
MegabiteOG
MegabiteOG
REEF2REEF
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CONTEST R2R PHOTO OF THE MONTH Contest | Sponsored by Avast Marine Works | October 2026: SPOOKY REEFING
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6
Views
90
WallyB
WallyB
Michael Hughes
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Super tiny... hydroid?
Replies
12
Views
87
EnterName
EnterName
B
Unanswered AI Hydra 32 HD'sLooking for a program
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0
Views
7
Batman222b
B
S
What’s wrong with my Xenia?
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4
Views
37
slipperyslope
S
B
removing fish without removing all my rock
Replies
10
Views
1,070
Chin_FITC
Chin_FITC
afboundguy
EMERGENCY Help with my red fin fairy wrasse!!!
Replies
1
Views
27
vetteguy53081
vetteguy53081
Nerdist Aquarist
Coral safe In-tank Ich treatment?
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2
Views
24
JGT
JGT
Aqua Ultraviolet
How do you choose the right anemone for your clownfish?
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12
Views
129
Ocellaris123
Ocellaris123
commod0re
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Build Thread commod0re's UNS R90 Build
4 5 6 7 8
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149
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5,656
commod0re
commod0re
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Sponsor Recent Posts

Tidal Gardens
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Tidal Gardens REEFTOBERFEST Sale >>UP to 90% OFF, $5 and $10 Frags, FREE CORALS, FREE SHIPPING and over $1,500.00 in GIVEAWAYS<<
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88
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1,469
reefmaster70
reefmaster70
Dust Bowl Corals
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Who dis DBC - part dos. Come join the fun!
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8,082
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179,310
mww00ds
mww00ds
Jasonak
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🪸☆☆ - Spring 2026 Grow-Out - Aqua Delight - Picture Entries - ☆☆🪸
22 23 24 25 26
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18,213
MegabiteOG
MegabiteOG
AquaSD
🔥 Aqua SD Fall Flash Sale – 70% OFF 2,500+ Corals! Starts Monday 9/28
26 27 28 29 30
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584
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2,156
AquaSD
AquaSD
NatureDimensions
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N-Clear M Compatibility: Direct-Fit 4-Inch Sumps, Exact Adapters & Modular Scaling
Replies
8
Views
201
NatureDimensions
NatureDimensions
Jasonak
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🪸☆☆ - Spring 2026 Grow-Out - Snipers Blue - Picture Entries - ☆☆🪸
12 13 14 15 16
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312
Views
13,139
Minifoot77
Minifoot77
Dinkins Aquatic Gardens
WEEKEND FLASH SALE - GIFT CARDS HALF OFF
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5
Views
76
Marc G-L
Marc G-L
Reef By Steele
GRAND RE-OPENING 10-50% OFF CUC
  • Shipping Available
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1
Views
21
Reef By Steele
Reef By Steele
Reef Regeneration
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Bowers! SniperSPS, Masters, Poison Apples, and More!
2
Replies
39
Views
2,571
Reef Regeneration
Reef Regeneration
Reef Regeneration
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Buy Corals, Save Reefs!! Affordable to High-end Aquacultured Corals!!
7 8 9 10 11
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211
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12,917
Reef Regeneration
Reef Regeneration
Reef By Steele
GRAND RE-OPENING GOBY SHRIMP PAIR
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1
Views
30
Reef By Steele
Reef By Steele
CopepodsForSale
Unanswered Fall is pod season: hand bottled the same day it ships
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0
Views
13
CopepodsForSale
CopepodsForSale
Jasonak
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🪸☆☆ - Spring 2026 Grow-Out - Pink Cadillac - Picture Entries - ☆☆🪸
19 20 21 22 23
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440
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16,735
Reginald Reefer III
Reginald Reefer III
Reef By Steele
GRAND RE-OPENING CUC 10-50% OFF
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1
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43
Reef By Steele
Reef By Steele
AquaSD
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ASD NEW Inventory Teasers!
2 3 4
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68
Views
1,890
AquaSD
AquaSD
Reef By Steele
GRAND RE-OPENING GOBY/PISTOL PAIR
  • Shipping Available
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1
Views
39
Reef By Steele
Reef By Steele
Nutramar Foods
Unanswered Stage 5 Clingfish
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0
Views
21
Nutramar Foods
Nutramar Foods
Innovative Marine
Unanswered Black Friday Starts Now! Save up to 50% off sitewide!
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0
Views
39
Innovative Marine
Innovative Marine
Acro76
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🏠Cherry Corals Open House This Weekend! 🍒 Friday 10/2 and Saturday 10/3!
Replies
7
Views
131
Andyf30
Andyf30
SaltwaterAq
[VIDEO] ▶ This All-in-One Protein Skimmer Solves 3 Huge Reef Tank Problems! | Reefapalooza NY 2026
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1
Views
213
Tradam Yaks
Tradam Yaks
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ReeferTCG
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Large Build Case of Crayons — 243G Peninsula Build
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AlyciaMarie
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GIVEAWAY 🕸️Welcome to the AcroFrags.com Treats For Your Reef Giveaway! With nearly $1000 in prizes, this one is SCARY good! 🕸️
2 3
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Janet Belanger
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Daniel@R2R
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What’s Making Your Reef So Loud?
2
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23
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333
Marc G-L
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cdemoss01
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What's going on with my frogspawn coral?
2 3 4
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cdemoss01
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DoriReef
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Gumbies R Us
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If your tank crashed right now, would you start over?
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richiero
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Stopped dosing ca for 5 days and my ca isn't dropping.
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richiero
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AZ_Reefer
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Tired of not having success
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ajhudson15
C
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New purple firefish issue
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cst0215
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Media Gallery

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Speckled Mushroom
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IMG_5170
dry fit with stand top
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Top Shelf Aquatics
Corals.com

WHAT IS THE LOUDEST PART OF YOUR REEF SYSTEM?

  • Return pump

    Votes: 4 3.5%

  • Powerheads or wavemakers

    Votes: 7 6.1%

  • Protein skimmer

    Votes: 22 19.1%

  • Overflow or drain

    Votes: 37 32.2%

  • Sump vibration or plumbing

    Votes: 1 0.9%

  • Cooling fans

    Votes: 10 8.7%

  • Dosing, ATO, or other equipment

    Votes: 9 7.8%

  • Nothing. My reef is surprisingly quiet

    Votes: 16 13.9%

  • Other (Tell us what makes the noise)

    Votes: 9 7.8%
See comments…

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Reef Of The Month

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