CASE-0002852026-10-20· United States

I Put a Fish Tank in My Living Room's Southwest Corner and My Roommate Stopped Blaming Me for Everything

A skeptical Redditor moves a fish tank into the southwest corner of their living room after a friend's offhand suggestion, and the household atmosphere shifts in unexpected ways.

A slightly grainy smartphone photo of a 10-gallon fish tank on a wooden stand in a living room corner, with a few guppies and a small filter, next to a worn sofa and a potted plant.

Location

Portland, Oregon, United States

Property Type

Apartment

Room

Living Room

Direction

Southwest

The Problem

My roommate and I were constantly at each other's throats. Every little thing—dishes, thermostat, noise—turned into a fight. The living room felt heavy and tense, and I dreaded coming home.

What They Tried

A friend suggested putting a water feature in the southwest corner of the living room. I laughed, but I was desperate. I found a cheap 10-gallon fish tank on Craigslist, set it up in that corner, and added a few guppies and a small filter.

What Happened

Within a week, the vibe in the apartment changed. My roommate and I started talking again, and the petty arguments fizzled out. It wasn't magic—just a calmer space that made it easier to be around each other.

Spatial Orientation

☵NORTH☶NORTHEAST☳EAST☴SOUTHEAST☲SOUTH☷SOUTHWEST☱WEST☰NORTHWEST壬子癸丑艮寅甲卯乙辰巽巳丙午丁未坤申庚酉辛戌乾亥太極TAIJI
MetalWaterWoodFireEarth
Bagua Sector坤 ☷ · Kun
DirectionSouthwest
Elementearth

What works best here

Kun (2) · Earth. Southwest favors grounded, low-profile arrangements that feel intimate.

Place: low cozy seating, plush textiles, warm indirect lamps, soft pink and terracotta.

Recommended crystal

Rose Quartz or Pink Tourmaline — placed on a nightstand or low shelf in the southwest

This area supports comfort and connection — a perfect spot for a reading chair or small sofa

Draw your floor plan for a free crystal placement guide →

Source Analysis

1. The Original Principle

Original Chinese

二、二黑方坤水

English Translation

An old text notes that the southwest corner of a home is associated with the earth element and can benefit from the presence of water to balance and harmonize the space.

2. About the Source

金锁玉关 by Anonymous (private manuscript) · China · Pre-Song Dynasty (before 960 CE)

The Golden Lock and Jade Pass is an esoteric classical text on residential site analysis, passed down through private manuscripts. It provides a systematic method for evaluating how the surrounding landforms — heights, depressions, and water features in each compass direction — shape the experience of a living space. Its sand-and-water framework remains one of the most practical tools in the landscape assessment tradition.

3. How This Principle Applies to This Case

The classical principle suggests that the southwest (kun) direction is linked to receptivity and relationships, and that introducing water there can soften tension. Modern environmental psychology supports this: adding a water feature introduces white noise, visual interest, and a calming focal point that can reduce stress and encourage positive social interaction. In this case, the fish tank became a shared point of care, subtly shifting the household dynamic.

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Case source

Feng Shui Joan's Way

Connecticut-based Feng Shui consultant. Specializes in Western Bagua system for small and medium business Feng Shui layouts to enhance wealth and team cohesion.