Can Malaysian Trumpet Snail (MTS) and Sparkling Gourami Live Together?

🟡Possible with Caution

Keeping Malaysian Trumpet Snail (MTS) and Sparkling Gourami together is possible but requires caution due to potential behavioral clashes. Provide a spacious tank of at least 46 litres with plenty of hiding spots to reduce stress. Monitor behaviour closely, especially during the first few weeks.


At a Glance

Malaysian Trumpet Snail (MTS)

Melanoides tuberculata

Sparkling Gourami

Trichopsis pumila

🐠Family Group
Malaysian Trumpet Snail (MTS)
Invertebrates
Sparkling Gourami
Anabantoids
Temperament
Malaysian Trumpet Snail (MTS)
Peaceful (0/10)
Sparkling Gourami
Mostly Peaceful (3/10)
Temperature
✓ Compatible
Malaysian Trumpet Snail (MTS)
18–32°C
Sparkling Gourami
22–28°C
pH Range
✓ Compatible
Malaysian Trumpet Snail (MTS)
7–8.5
Sparkling Gourami
5–7.5
Hardness (dGH)
✓ Compatible
Malaysian Trumpet Snail (MTS)
8–25
Sparkling Gourami
5–18
Water Type
✓ Compatible
Malaysian Trumpet Snail (MTS)
Brackish Tolerant
Sparkling Gourami
Freshwater Only
Flow Preference
✓ Compatible
Malaysian Trumpet Snail (MTS)
Low
Sparkling Gourami
Low
Min Tank Volume
Combined: 46 L
Malaysian Trumpet Snail (MTS)
5 L
Sparkling Gourami
38 L
Swimming Level
Shared: 1 zone
Malaysian Trumpet Snail (MTS)
Bottom
Sparkling Gourami
TopMiddleBottom
🏷️Behavior Tags
Malaysian Trumpet Snail (MTS)
Nano / Bite-sized (Predation Risk)Digger (Disturbs Substrate)Nocturnal
Sparkling Gourami
Nano / Bite-sized (Predation Risk)Shrimp EaterFry PredatorShy / Slow Moving (Easily Stressed)Hyperactive / Fast SwimmerAggressive to same species/look-alikes

Behaviour & Temperament

Malaysian Trumpet Snail (MTS) is a peaceful species (0/10), while Sparkling Gourami is generally mild-mannered (3/10). This modest difference means Sparkling Gourami may occasionally assert dominance over Malaysian Trumpet Snail (MTS).

Malaysian Trumpet Snail (MTS) and Sparkling Gourami both frequent the Bottom (Substrate) region of the setup. This overlap can increase competition for space, so providing ample room and cover is important to keep both species comfortable.

Additional behavioural considerations to keep in mind: Shrimp eaters may also prey on very small nano fish.

Worth noting: Malaysian Trumpet Snail (MTS) is nocturnal and will be most active after lights-out, naturally reducing daytime encounters.

Water Parameters

The safe temperature window for both species falls between 22°C and 28°C. Aim for the midpoint of this range (around 25.0°C) for optimal comfort.

Both fish can tolerate a pH between 7 and 7.5. Maintaining a stable value within this band is more important than hitting an exact number.

For general hardness, the shared comfort zone is 8–18 dGH. Regular testing will ensure conditions stay within this range. An aquarium test kit is recommended for monitoring.

Tank Setup

To house Malaysian Trumpet Snail (MTS) and Sparkling Gourami together, plan for an aquarium of at least 46 litres with a minimum length of 45 cm. This accounts for the larger species' space requirements with an additional 20 % buffer to reduce territorial tension.

Because this pairing requires extra vigilance, include plenty of hiding spots — caves, driftwood, and dense plant clusters — so the less dominant fish can retreat when needed.

Specific environmental needs for this combination include: Sand (Sifters), Soil / Nutrient Rich, Plants - Densely covered, Plants - Floating, Leaf Litter/Blackwater. Meeting these requirements will help both species thrive.

Both species do well with low (still water) water movement, so a standard filtration setup rated for the tank volume should suffice.

Find the right tank equipment

Browse tanks, décor, and equipment suited for this setup.

Diet & Feeding

Feeding time deserves special attention with this pairing. Sparkling Gourami is a known shrimp eater and may prey on small invertebrates or nano fish like Malaysian Trumpet Snail (MTS).

Frequently Asked Questions

Can Malaysian Trumpet Snail (MTS) and Sparkling Gourami live together?

They can coexist, but the pairing requires careful monitoring. Provide ample space (at least 46 litres), plenty of hiding spots, and watch for signs of stress or aggression.

What size tank do Malaysian Trumpet Snail (MTS) and Sparkling Gourami need?

A minimum of 46 litres (tank length at least 45 cm) is recommended. This provides enough space for both species to establish their own areas and reduces the likelihood of territorial disputes.

What water temperature is best for Malaysian Trumpet Snail (MTS) and Sparkling Gourami together?

Keep the aquarium between 22°C and 28°C. A target of around 25.0°C sits comfortably within both species' preferred ranges.

Are Malaysian Trumpet Snail (MTS) or Sparkling Gourami aggressive?

Malaysian Trumpet Snail (MTS) is peaceful (0/10) and Sparkling Gourami is generally mild-mannered (3/10). Their similar temperaments generally lead to a peaceful coexistence.

What pH do Malaysian Trumpet Snail (MTS) and Sparkling Gourami need?

Both species overlap in the 7–7.5 pH range. Consistency is key — avoid sudden swings, and test regularly to stay within this window.

Does Malaysian Trumpet Snail (MTS) being nocturnal affect compatibility?

Malaysian Trumpet Snail (MTS) is most active after lights-out, which naturally reduces daytime encounters with its tank mate. This can actually be beneficial, as both fish get undisturbed time to feed and explore. Just ensure food reaches Malaysian Trumpet Snail (MTS) during evening hours.


Related Comparisons

Malaysian Trumpet Snail (MTS) & Apple Snail

·

🟢Ideal Tank Mates
Malaysian Trumpet Snail (MTS): PeacefulApple Snail: Peaceful

Malaysian Trumpet Snail (MTS) & Assassin Snail

·

🟢Ideal Tank Mates
Malaysian Trumpet Snail (MTS): PeacefulAssassin Snail: Peaceful

Malaysian Trumpet Snail (MTS) & Bee Shrimp (Crystal Red / Black)

·

🔴Not Recommended
Malaysian Trumpet Snail (MTS): PeacefulBee Shrimp (Crystal Red / Black): Peaceful

Malaysian Trumpet Snail (MTS) & Bladder Snail (Pest Snail)

·

🟢Ideal Tank Mates
Malaysian Trumpet Snail (MTS): PeacefulBladder Snail (Pest Snail): Peaceful

Malaysian Trumpet Snail (MTS) & Cherry Shrimp

·

🟢Ideal Tank Mates
Malaysian Trumpet Snail (MTS): PeacefulCherry Shrimp: Peaceful

Malaysian Trumpet Snail (MTS) & Ghost Shrimp

·

🟢Ideal Tank Mates
Malaysian Trumpet Snail (MTS): PeacefulGhost Shrimp: Peaceful

Sparkling Gourami & Betta (Siamese Fighting Fish)

·

🟡Possible with Caution
Sparkling Gourami: PeacefulBetta (Siamese Fighting Fish): Peaceful

Sparkling Gourami & Dwarf Gourami

·

🟡Possible with Caution
Sparkling Gourami: PeacefulDwarf Gourami: Peaceful

Sparkling Gourami & Honey Gourami

·

🟡Possible with Caution
Sparkling Gourami: PeacefulHoney Gourami: Peaceful

Sparkling Gourami & Leopard Bushfish (Ctenopoma)

·

🔴Not Recommended
Sparkling Gourami: PeacefulLeopard Bushfish (Ctenopoma): Peaceful

Sparkling Gourami & Pearl Gourami

·

🟡Possible with Caution
Sparkling Gourami: PeacefulPearl Gourami: Peaceful

Sparkling Gourami & Paradise Fish

·

🟡Possible with Caution
Sparkling Gourami: PeacefulParadise Fish: Peaceful