Can American Grass Shrimp and Malaya Shrimp Live Together?
Yes, American Grass Shrimp and Malaya Shrimp are ideal tank mates. Both species share compatible water parameters and peaceful temperaments, making them well-suited for a community aquarium. A minimum tank size of 19 litres is recommended.
At a Glance
Can your tank handle American Grass Shrimp and Malaya Shrimp?
Compatibility is only part of the answer. Test both fish with your real tank size, current stock, and maintenance needs to see if you have enough space and a safe stocking level before you add them.
Shared setup supplies
We may earn from qualifying purchases
Behaviour & Temperament
American Grass Shrimp is a peaceful species (1/10), while Malaya Shrimp is peaceful (0/10). This modest difference means American Grass Shrimp may occasionally assert dominance over Malaya Shrimp.
American Grass Shrimp and Malaya Shrimp both frequent the Bottom (Substrate) and Middle (Open Water) region of the setup. This overlap can increase competition for space, so providing ample room and cover is important to keep both species comfortable.
Worth noting: American Grass Shrimp is a known jumper, so a tight-fitting lid is essential.
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 6.8 and 7.8. Maintaining a stable value within this band is more important than hitting an exact number.
For general hardness, the shared comfort zone is 4–12 dGH. Regular testing will ensure conditions stay within this range.
Water care products
We may earn from qualifying purchases
Tank Setup
To house American Grass Shrimp and Malaya Shrimp together, plan for an aquarium of at least 19 litres with a minimum length of 30 cm. This recommendation combines the stricter species minimums with a community-load allowance so the pairing has realistic long-term space and filtration headroom.
Providing a mix of open swimming space and sheltered areas with rocks, driftwood, or plants will keep both species comfortable and allow natural behaviour.
Specific environmental needs for this combination include: Plants - Densely covered, Leaf Litter/Blackwater, Established Algae (Otocinclus). Meeting these requirements will help both species thrive.
Both species do well with moderate (standard) water movement, so a standard filtration setup rated for the tank volume should suffice.
Suitable Tank Sizes
Standard aquarium sizes large enough for both American Grass Shrimp and Malaya Shrimp.
5 Gallon
10 Gallon Standard
15 Gallon Standard
20 Gallon High
20 Gallon Long
29 Gallon Standard
Show 27 more tank sizes
Feeding products to consider
We may earn from qualifying purchases
.webp?2026-04-25T14%3A35%3A38.022Z)
Frequently Asked Questions
Can American Grass Shrimp and Malaya Shrimp live together?
Yes. American Grass Shrimp and Malaya Shrimp are considered ideal tank mates. Their water parameters, temperaments, and behaviour profiles are well matched for a community aquarium.
What size tank do American Grass Shrimp and Malaya Shrimp need?
A minimum of 19 litres (tank length at least 30 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 American Grass Shrimp and Malaya Shrimp 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 American Grass Shrimp or Malaya Shrimp aggressive?
American Grass Shrimp is peaceful (1/10) and Malaya Shrimp is peaceful (0/10). Their similar temperaments generally lead to a peaceful coexistence.
What pH do American Grass Shrimp and Malaya Shrimp need?
Both species overlap in the 6.8–7.8 pH range. Consistency is key — avoid sudden swings, and test regularly to stay within this window.
Related Comparisons
American Grass Shrimp & Amano Shrimp
·
American Grass Shrimp & Ninja Shrimp
·
American Grass Shrimp & Apple Snail
·
American Grass Shrimp & Bamboo Shrimp
·
American Grass Shrimp & Bee Shrimp (Crystal Red / Black)
·
American Grass Shrimp & Bladder Snail (Pest Snail)
·
Malaya Shrimp & Blue Pearl Shrimp
·
Malaya Shrimp & Brown Camo Shrimp
·
Malaya Shrimp & Cherry Shrimp
·
Malaya Shrimp & Mystery Snail
·
Malaya Shrimp & Ramshorn Snail
·
Malaya Shrimp & Assassin Snail
·