
Kissing Gourami
Helostoma temminckii
Barbonymus schwanenfeldii
Reviewed for accuracy · Last updated Dec 30, 2025, 12:36 AM
Large but gentle shoaling fish, curious and bold, may outgrow small tanks yet rarely shows true aggression.
Freshwater
Moderate
Medium
132 gal (500 L)
14 in (35 cm)
8–12 years
Omnivore
Resident
Tinfoil Barbs require equally large companions. They do well with large peaceful fish. Tank mates must not be easily intimidated.
Small fish are not suitable. They may be stressed or outcompeted. Size compatibility is essential.
Other large barbs and loaches can work. Some large catfish are acceptable. Plenty of space reduces conflict.
Avoid aggressive predators. Calm but robust species are ideal. Group dynamics improve stability.
Tinfoil Barbs need very large aquariums. They are powerful swimmers requiring open space. Tank length is more important than height.
Water quality must be kept high. Strong filtration helps manage waste. Regular water changes are essential.
Decor should be minimal and sturdy. Loose items may be displaced by their movement. Plants may be eaten or uprooted.
They should be kept in groups. Shoaling reduces stress and aggression. Large tanks allow natural behavior.
Tinfoil Barbs are omnivores with strong appetites. They accept most prepared foods readily. Large pellets and flakes are suitable.
Vegetable matter is very important. They consume greens and plant based foods. This prevents excessive plant damage.
Frozen and live foods are beneficial. Bloodworms and chopped seafood are accepted. Protein supports growth.
Feed controlled portions daily. Overfeeding leads to rapid waste buildup. Balance is critical in large systems.
Breeding Tinfoil Barbs is rare in home aquariums. They require large spaces and specific triggers. Most breeding occurs commercially.
Spawning is seasonal in nature. Environmental changes stimulate reproduction. These are hard to replicate.
Eggs are scattered and unattended. Adults may consume them quickly. Separate systems are required.
Fry need extensive space and food. Growth is rapid under ideal conditions. Breeding is generally not attempted.
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