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Large Aquariums 180g - 399g

A forum for people interested in keeping large aquariums. This forum is dedicated to water volumes of 180 gallons to 399 gallons. Anything more is a monster tank!
btkrausen
  • Sticky
Large Build Show Off Your Large Tank Aquascape :)
44 45 46 47 48
Replies
953
Views
383K
[email protected]
Daniel@R2R
hybridazn
    • Like
  • Sticky
Large Build Tips to get your build thread noticed!
Replies
3
Views
6K
Jerzyray
Jerzyray
Renton777
    • Like
Large Build Renton's Evolution from 200 to 440 gallons
44 45 46 47 48
Replies
949
Views
84K
Renton777
Renton777
Wen
    • Like
    • Love
Large Build Wen’s 280 Build
10 11 12 13 14
Replies
271
Views
7K
Wen
Wen
Rusticman
Large Build Rusticman’s Planet Aquarium Mega Matrix 155 Build
Replies
5
Views
187
Rusticman
Rusticman
Hydrored
    • Like
Large Build Hydrored's Planet 209
2 3 4 5
Replies
93
Views
3K
Hydrored
Hydrored
this is me
    • Like
    • Love
Large Build Nick's 345G Build
2 3 4 5 6
Replies
117
Views
4K
this is me
this is me
S
    • Like
Large Build 315g Mixed Reef Peninsula and Frag Tank
Replies
13
Views
379
coseal
coseal
Smite
    • Like
Large Build Smite's 180 gallon
2 3 4
Replies
78
Views
4K
Smite
Smite
G
    • Like
Large Build GOFOR'S 52" X 36" X 26" CDA Peninsula & SoCal Tank Room Build
2 3
Replies
53
Views
956
Reef370
Reef370
Biggestfish
    • Like
Large Build 245 mixed reef build
2 3 4
Replies
68
Views
2K
Nigel35
Nigel35
Billldg
    • Like
    • Love
Large Build Bills CDA 225 gal 72x30x24 tank upgrade/Dream Tank!!!
5 6 7 8 9
Replies
168
Views
6K
Billldg
Billldg
blfuller123
    • Like
    • Love
    • 2 Thumbs
Large Build 375 Gallon Mixed Reef Peninsula
2
Replies
27
Views
760
gofor100
G
JPHawkins
    • Like
    • 2 Thumbs
Large Build In wall 335g with equipment room build
2
Replies
33
Views
954
JPHawkins
JPHawkins
cbrack83
Large Build 220 Aquarium Rebuild
Replies
15
Views
252
cbrack83
cbrack83
StevePhx
    • Like
Large Build 310g Peninsula Build
2
Replies
39
Views
2K
StevePhx
StevePhx
G
    • Like
Large Build A New Journey - 180 Gallons
Replies
3
Views
81
kenchilada
kenchilada
kenchilada
    • Like
Large Build Ken's 215G SPS Midlife Crisis
Replies
10
Views
191
kenchilada
kenchilada
Maritimer
    • Like
Large Build Zoey's Reef is Growing Up . . .
11 12 13 14 15
Replies
296
Views
19K
jsker
jsker
R
Large Build Multi Ocean Budget Pond Build
Replies
2
Views
66
RC79ATC
R
Brittanyjo
    • Like
Large Build 180 gallon
Replies
1
Views
47
vetteguy53081
vetteguy53081
Rob.bucek
    • Like
    • 2 Thumbs
Large Build Rob's Really Rad 180 Reef Rally
11 12 13 14 15
Replies
297
Views
9K
Rob.bucek
Rob.bucek
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Do you use "Dedicated FLOW" to try and keep your sand bed clean?

  • Yes

    Votes: 6 20.7%

  • No

    Votes: 18 62.1%

  • Maybe

    Votes: 4 13.8%

  • Other (please explain)

    Votes: 1 3.4%
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