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!

Large Build Injoynit's 750XXL Tank Build

2 3 4

Replies: 72

Views: 10,678

Large Build 375 Peninsula Tank Build

2

Replies: 24

Views: 1,018

Large Build Who delivered your large tank and how did you get it into the house?

Replies: 12

Views: 1,036

Large Build My Next Build 180G

Replies: 13

Views: 1,212

DennistheMenace

Large Build Help with buying MAX S-650 LED

Replies: 10

Views: 830

Large Build "Classic" dual corner overflow 180g build thread

Replies: 4

Views: 505

Large Build My 180 display 300ish gal system

Replies: 0

Views: 215

Large Build Thom's Take 2 187g custom build

Replies: 11

Views: 1,307

Large Build 180gallon aquarium

Replies: 1

Views: 193

Large Build Reefaholicc's indoor ocean

Replies: 1

Views: 407

Large Build Mike's 180g Mixed SPS dominant Reef

Replies: 2

Views: 356

Large Build Toomnymods 215 gallon Mixed reef build thread

2

Replies: 28

Views: 3,865

Large Build 300 Gallon In-Wall + Fish Room / 115 Gallon Frag Tank

Replies: 511

Views: 40,525

Large Build Hmmm 8ft or 6ft?

2

Replies: 35

Views: 2,881

Large Build 180 gallon on second floor?

Replies: 8

Views: 774

Large Build Planning phase

Replies: 5

Views: 340

Large Build Silent's 210 Gallon Aquarium

Replies: 0

Views: 408

Large Build The naked_dog_reefer 220 gallon build

Replies: 11

Views: 807

naked_dog_reefer

Large Build AbbyPoodle’s 180 Build (SPS Dominant)

Replies: 8

Views: 1,061

Large Build 215 Corner

Replies: 0

Views: 223

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