Can Adolfo Cory and Blue Botia Live Together?

Possible with Caution

Keeping Adolfo Cory and Blue Botia together is possible but requires caution due to differing aggression levels. Provide a spacious tank of at least 250 litres with plenty of hiding spots to reduce stress. Monitor behaviour closely, especially during the first few weeks.


At a Glance

Adolfo Cory

Corydoras adolfoi

Blue Botia

Yasuhikotakia modesta

🐠Family Group
Adolfo Cory
Catfish
Blue Botia
Loaches
Temperament
Adolfo Cory
Peaceful (1/10)
Blue Botia
Semi-Aggressive (6/10)
Temperature
✓ Compatible
Adolfo Cory
20–26°C
Blue Botia
23–28°C
pH Range
✓ Compatible
Adolfo Cory
4–7
Blue Botia
6–7.5
Hardness (dGH)
✓ Compatible
Adolfo Cory
1–10
Blue Botia
2–15
Water Type
✓ Compatible
Adolfo Cory
Freshwater Only
Blue Botia
Freshwater Only
Flow Preference
✓ Compatible
Adolfo Cory
Moderate
Blue Botia
Moderate
Min Tank Volume
Combined: 250 L
Adolfo Cory
60 L
Blue Botia
250 L
Swimming Level
Shared: 1 zone
Adolfo Cory
Bottom
Blue Botia
Bottom
🏷️Behavior Tags
Adolfo Cory
Hyperactive / Fast SwimmerDigger (Disturbs Substrate)
Blue Botia
Snail EaterDigger (Disturbs Substrate)Hyperactive / Fast SwimmerAggressive to same species/look-alikesFin NipperNocturnal
Stocking calculator

Can your tank handle Adolfo Cory and Blue Botia?

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.

Adolfo Cory
Blue Botia
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Behaviour & Temperament

Adolfo Cory is a peaceful species (1/10), while Blue Botia is moderately assertive (6/10). This notable difference means Blue Botia may occasionally assert dominance over Adolfo Cory.

Adolfo Cory and Blue Botia 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.

Worth noting: Blue Botia is nocturnal and will be most active after lights-out, naturally reducing daytime encounters.

To improve the chances of a peaceful coexistence in this community tank: A larger aquarium with ample hiding spots can help diffuse aggression and give the less dominant fish space to retreat. Keep fin nippers in larger groups to distribute nipping behaviour among conspecifics rather than tank mates.

Water Parameters

The safe temperature window for both species falls between 23°C and 26°C. Aim for the midpoint of this range (around 24.5°C) for optimal comfort.

Both fish can tolerate a pH between 6 and 7. Maintaining a stable value within this band is more important than hitting an exact number.

For general hardness, the shared comfort zone is 2–10 dGH. Regular testing will ensure conditions stay within this range.

Tank Setup

To house Adolfo Cory and Blue Botia together, plan for an aquarium of at least 250 litres with a minimum length of 120 cm. This recommendation combines the stricter species minimums with a community-load allowance so the pairing has realistic long-term space and filtration headroom.

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), Leaf Litter/Blackwater, Smooth Gravel (Sensitive Barbels), Driftwood (Digestion/Hiding). 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 Adolfo Cory and Blue Botia.

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Frequently Asked Questions

Can Adolfo Cory and Blue Botia live together?

They can coexist, but the pairing requires careful monitoring. Provide ample space (at least 250 litres), plenty of hiding spots, and watch for signs of stress or aggression.

What size tank do Adolfo Cory and Blue Botia need?

A minimum of 250 litres (tank length at least 120 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 Adolfo Cory and Blue Botia together?

Keep the aquarium between 23°C and 26°C. A target of around 24.5°C sits comfortably within both species' preferred ranges.

Are Adolfo Cory or Blue Botia aggressive?

Adolfo Cory is peaceful (1/10) and Blue Botia is moderately assertive (6/10). The gap in aggression levels means the calmer fish may experience stress from the more assertive one.

What pH do Adolfo Cory and Blue Botia need?

Both species overlap in the 6–7 pH range. Consistency is key — avoid sudden swings, and test regularly to stay within this window.

Will Blue Botia nip Adolfo Cory's fins?

Blue Botia is a known fin nipper. If Adolfo Cory has long or flowing fins, there is a real risk of fin damage. Keeping Blue Botia in a larger group can help redirect nipping behaviour toward conspecifics.

Does Blue Botia being nocturnal affect compatibility?

Blue Botia 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 Blue Botia during evening hours.


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