View pictures of 20 gallons fish tanks and aquariums Below

Back to Fish Tank Sizes

20 Gallons Planted Tank

20 gallons planted tank (mostly live plants and fish) - 20 gallon hex tall tank, freshwater, with fish and live plants, drift wood center piece
Description: 20 gallon hex tall tank, freshwater, with fish and live plants, drift wood center piece
Category: Planted Tanks
Country: United States

This tank picture looks better than 60.12% of tank pictures in this category.

Ranked #1015 out of 2545 planted tank pictures worldwide.

Rating: 5.07    Votes: 123

20 Gallons Planted Tank

20 gallons planted tank (mostly live plants and fish) - Disney's Moana themed Aquarium.
Description: Disney's Moana themed Aquarium.
Category: Planted Tanks
Country: United States

This tank picture looks better than 40.04% of tank pictures in this category.

Ranked #1526 out of 2545 planted tank pictures worldwide.

Rating: 4.48    Votes: 123

20 Gallons Planted Tank

20 gallons planted tank (mostly live plants and fish) - Driftwood, live plants and 3 white tipped rosy tetras, 2 green 1 albino together barbs, 4 harlequin rasboras, yoyo loach, dwarf gourami, 2 ghost shrimp.
Description: Driftwood, live plants and 3 white tipped rosy tetras, 2 green 1 albino together barbs, 4 harlequin rasboras, yoyo loach, dwarf gourami, 2 ghost shrimp.
Category: Planted Tanks
Country: United States

This tank picture looks better than 16.35% of tank pictures in this category.

Ranked #2129 out of 2545 planted tank pictures worldwide.

Rating: 3.72    Votes: 120

20 Gallons Planted Tank

20 gallons planted tank (mostly live plants and fish) - 20 gallon low tech with ecocomplete substrate, 3 bolivian rams and one German blue; 7 Danis, One pleco
Description: 20 gallon low tech with ecocomplete substrate, 3 bolivian rams and one German blue; 7 Danis, One pleco
Category: Planted Tanks
Country: United States

This tank picture looks better than 48.37% of tank pictures in this category.

Ranked #1314 out of 2545 planted tank pictures worldwide.

Rating: 4.72    Votes: 120

20 Gallons Freshwater Fish Tank

20 gallons freshwater fish tank (mostly fish and non-living decorations) - My humble fish tank
Description: My humble fish tank
Category: Freshwater Tanks
Country: United States

This tank picture looks better than 51.82% of tank pictures in this category.

Ranked #2490 out of 5168 freshwater tank pictures worldwide.

Rating: 3.97    Votes: 104

20 Gallons Planted Tank

20 gallons planted tank (mostly live plants and fish) - Different lighting
Description: Different lighting
Category: Planted Tanks
Country: United States

This tank picture looks better than 74.26% of tank pictures in this category.

Ranked #655 out of 2545 planted tank pictures worldwide.

Rating: 5.55    Votes: 119

20 Gallons Planted Tank

20 gallons planted tank (mostly live plants and fish) - 20 Long "Fish City"
Description: 20 Long "Fish City"
Category: Planted Tanks
Country: United States

This tank picture looks better than 73.63% of tank pictures in this category.

Ranked #671 out of 2545 planted tank pictures worldwide.

Rating: 5.52    Votes: 120

20 Gallons Freshwater Fish Tank

20 gallons freshwater fish tank (mostly fish and non-living decorations) - 20 gal 10 glass cats and 10 ghost shrimp, 1 gold inca snail, 1 bristlenose pleco very small. 6 marimo moss balls, 2 amazon swords, 1 anubias small, 2 bamboo 1 big 1 small, many bunches of elodea waterweed free floating man.
Description: 20 gal 10 glass cats and 10 ghost shrimp, 1 gold inca snail, 1 bristlenose pleco very small. 6 marimo moss balls, 2 amazon swords, 1 anubias small, 2 bamboo 1 big 1 small, many bunches of elodea waterweed free floating man.
Category: Freshwater Tanks
Country: United States

This tank picture looks better than 31.46% of tank pictures in this category.

Ranked #3542 out of 5168 freshwater tank pictures worldwide.

Rating: 3.51    Votes: 106

20 Gallons Reef Tank

20 gallons reef tank (mostly live coral and fish) - 20 gallons. Full tank shot.
Description: 20 gallons. Full tank shot.
Category: Reef Tanks
Country: United States

This tank picture looks better than 99.68% of tank pictures in this category.

Ranked #5 out of 1581 reef tank pictures worldwide.

Rating: 7.32    Votes: 267

20 Gallons Planted Tank

20 gallons planted tank (mostly live plants and fish) - Back in the hobby after a 10 year break, with a new setup. Can't wait for it to mature.
Description: Back in the hobby after a 10 year break, with a new setup. Can't wait for it to mature.
Category: Planted Tanks
Country: Denmark

This tank picture looks better than 72.1% of tank pictures in this category.

Ranked #710 out of 2545 planted tank pictures worldwide.

Rating: 5.45    Votes: 143