Size: 1.5"
Cool 61-76°F❄️
Location: Top
Society: 6+
Eats: Omnivore
Home: Japan, Korea, China & Vietnam
Adaptable fish💪
Beginner friendly fish🔰
Likes floating plants🌱
First domesticated in Japan 1600s
First vertebrates to reproduce in outer space!🧑🚀🌠
Size: 1-1.5”
Temp: 73-81F🌴
Location: Top/mid
Society: 6-10+
Eats: Omnivore
Home: Indonesia
Sensitive🥲
Suggested LID for tank🦘
Likes floating plants🌱
Size: 1-1.5”
Temp: 75-80F🌴
Location: Top/mid
Society: 6+
Eats: Omnivore
Home: Australia
ONLY BUY CAPTIVE BRED
*alt. other Blue-eyes
Sensitive🥲🥲🥲
Likes floating plants🌱
Suggested LID for tank🦘
Size: 1.5-2”
Temp: 75-80F🌴
Location: Top/mid
Society: 6-8+
Eats: Omnivore
Home: South America
Suggested LID for tank🦘
Likes floating and terrestrial plants above aquarium🌱
In the wild ♀ lays eggs on leaves above water and ♂ splash to keep them moist!💦
Size: 2-2.5"
Temp: 76-81F🌴
Location: Top/mid
Society: solo, never multi-♂s
Eats: Carnivore
Home: Chao Phraya and Mekong Basins
Adaptable fish💪💪💪
Smart🧠🧠🧠
Beginner friendly fish🔰
Suggested LID for tank🦘
Likes floating plants & heavily planted tank🌱
Loves low flow💧
Size: 2.5-3"
Temp: 75-80F🌴
Location: Top edge
Society: 2+♀ per 1 ♂
Eats: Omnivore
Home: Indonesia
Sensitive🥲
Suggested LID for tank🦘
Size: 2-3"
Temp: 75-80F🌴
Location: Top/mid
Society: 5+
Eats: Omnivore
Home: Sulawesi, Indonesia
ONLY BUY CAPTIVE BRED
*alt. Celebes Halfbeak
Sensitive🥲🥲🥲
Suggested LID for tank🦘
Size: 1”
Temp: 76-78F🌴
Location: Mid/top
Society: 10-15+
Eats: Omnivore
Home: Araguaia Basin
Adaptable fish💪
Beginner friendly fish🔰
Love tannins in water
Foods rich in carotenoids turn them red.
Do not keep less than 10> they can get aggro towards each other.
Size: 1”
Cool 65-75°F❄️
Location: Mid/bottom
Society: 8-15+
Eats: Omnivore
Home: Myanmar
Loves low flow💧
Shy->heavily planted tank🌱
fmr. Celestichthys erythromicron
Size: 1”
Cool 72-78°F❄️🌴
Location: Mid/bottom
Society: 6-10+, 2 ♀ per 1 ♂
Eats: Omnivore
Home: Myanmar
Likes heavily planted tank🌱
Discovered in 2006
Males flash fins at each other and spin in circle sizing each other up->highly social.
Males chase females around a lot.
Size: 1.5”
Temp: 74-79F🌴
Location: Midwater
Society: 8+
Eats: Omnivore
Home: Brazil
Adaptable fish💪
Beginner friendly fish🔰
Loves low flow💧
Extinct in the wild due to industrialization, pollution, invasive species and dams. Thrives in pet trade worldwide.
Size: 1-1.5”
Temp: 73-82F🌴
Location: Midwater
Society: 6+
Eats: Omnivore
Home: Southern New Guinea & Northern Australia
Size: 1.5-2”
Temp: 75-80F🌴
Location: Mid/top
Society: solo, ♂♀ pair or 2 ♀ per 1 ♂
Eats: Omnivore
Home: India/Bangladesh
Adaptable fish💪
Beginner friendly fish🔰
Loves low flow💧
Likes wood, floating plants & heavily planted tanks🌱
♂s make "bubble nests"
Size: 1.5-2”
Temp: 75-80F🌴
Location: Midwater
Society: 8+
Eats: Omnivore
Home: Colombia
Size: 2”
Temp: 75-80F🌴
Location: Mid/top
Society: 6+
Eats: Omnivore
Home: SE Asia
Adaptable fish💪
Beginner friendly fish🔰
Likes heavily planted tank🌱
Size: 2”
Temp: 75-80F🌴
Location: Mid/bottom
Society: 5+
Eats: Carnivore, live or frozen food
Home: Congo
Likes heavily planted tank🌱
Slow movement🐌
Will eat small fish🫦
🚫🦐
Size: 2”
Temp: 64-78 F 🌴
Location: Midwater
Society: 6+, large tank
Eats: Omnivore
Home: South Asia, India, Bangladesh, Nepal and Pakistan
Individually zips around fast and chaotic, plays in current, active swimmer💨💨💨
Fast eater🥪🚤💨
Size: 2-2.5”
Temp: 68–79F🌴
Location: Midwater
Society: 6+
Eats: Omnivore
Home: Southern Africa
Size: 2.5"
Temp: 75-80F🌴
Location: Midwater
Society: 6+
Eats: Omnivore
Home: India
Size: 2-2.5”
Temp: 75-80F🌴
Location: Mid/bottom
Society: 6+
Eats: Omnivore
Home: Indonesia
Size: 2.5"
Temp: 75-80F🌴
Location: Midwater
Society: 6+
Eats: Omnivore
Home: Indonesia
Prefers softwater- low pH
Size: 2-3”
Temp: 75-80F🌴
Location: Mid/bottom
Society: 2-6+
Eats: Omnivore
Home: Indonesia
Sensitive🥲
Loves tannins in water
Loves low flow💧
Likes wood, floating plants & extremely dense, heavily planted tanks🌱
Slow movement🐌
Older estsblished tank better.
Size: 4-5”
Temp: 75-80F🌴
Location: Midwater
Society: 6+
Eats: Omnivore
Home: Australia
🚫🦐
Size: 3-4.5”
Temp: 75-80F🌴
Location: Mid/top
Society: 6+, large tank
Eats: Omnivore
Home: Indonesia
Likes tall plants🌱
🚫🦐
Size: 4-5”
Temp: 75-80F🌴
Location: Midwater
Society: ♂♀ pair or 2 ♀ per 1 ♂
Eats: Omnivore
Home: Central America
Needs sand to sift
Loves caves, heavily planted tank🌱
fmr. Archocentrus multispinosus
🚫🦐
Size: 4-5”
Temp: 75-80F🌴
Location: Mid/bottom
Society: Solo or 6+, huge tank
Eats: Omnivore, snails
Home: South America
Attacks plants🚫🌱
Lid loves to jump💞
Color varies from white, yellow, orange and red according to location.
🚫🦐🐌
Size: 6-8”
Temp: 75-80F🌴
Location: Mid/bottom
Society: solo or 3+, large tank
Eats: Omnivore, snails, needs algae/veg
Home: Guianas and São Francisco Basin
Attacks plants🚫🌱
🚫🦐
Prefers softwater- low pH
Size: 6-8”
Warm 82-86°F🔥
Location: Midwater
Society: 6+, large to huge tank
Eats: Omnivore
Home: Amazon Basin
Sensitive🥲🥲🥲
Likes tall plants🌱
Slow movement🐌
Special care-Research!
SPECIALIST FISH ⚠️
Can make a clicking sound🎶
🚫🦐
Size: 1"
Temp: 72-78F🌴
Location: Bottom
Society: 4-6+(More = more color)
Eats: Herbivore/aufwuchs grazer, biofilm, algae
Home: Moluccan island, Indonesia
Loves flat stones & high flow🌊
Grow algae before introduction
♂'s defend a territory
Size: 1.5"
Temp; 72-79F🌴
Location: Bottom
Society: 4+
Eats: Omnivore/grazer
Home: West Papua, Indonesia
Loves flat stones & high flow🌊
Grow algae before introduction
Size: 2"
Temp: 72-79F🌴
Location: Bottom
Society: ♀♂ pair or 2 ♀ per 1 ♂
Eats: Carnivore
Home: SE Asia & Oceania
Loves flat stones & high flow🌊
♂'s defend a territory with gusto
Size: 1.5-2”
Temp: 72-78F🌴
Location: Bottom
Society: 2+♀ per 1 ♂ or 6+groups
Eats: Omnivore/aufwuchs grazer, biofilm, diatoms, green algae, cucumbers, zucchini
Home: Java, Bali & Lombok, Indonesia
Loves flat stones & high flow🌊
Grow algae before introduction
♂'s defend a territory
Prefers softwater- Low pH
Size: 2-2.5”
Temp: 72-80F🌴
Location: Bottom
Society: 6+
Eats: Omnivore
Home: Colombia, Rio Tomo
Loves heavily planted tank🌱
Charming behavior
Needs sand to dig around in
Will "run" up to surface to get a big gulp of air sometimes
Size: 2-2.5"
Warm 78-82F🔥
Location: Bottom
Society: 6+
Eats: Omnivore
Home: Upper Rio Negro, Brazil
Needs sand to dig around in
Will "run" up to surface to get a big gulp of air sometimes
Size: 2.5"
Temp: 72-79F🌴
Location: Bottom
Society: 6+
Eats: Omnivore
Home: Upper Rio Negro, Brazil
Needs sand to dig around in
Will "run" up to surface to get a big gulp of air sometimes
Size: 2-2.5"
Temp: 72-79F🌴
Location: Bottom
Society: 6+
Eats: Omnivore
Home: Venezuela, South America
Adaptable fish💪
Beginner friendly fish🔰
Charming behavior
Needs sand to dig around in
Will "run" up to surface to get a big gulp of air sometimes.
fmr. Corydoras venezuelanus & Corydoras aeneus
Bronze & Venezuelan considered same fish but different areas=different colors
Size: 2-3"
Temp: 59-75F ❄️
Location: Bottom
Society: 6+
Eats: Carnivore, eats snails
Home: Eastern North America, Great Lakes and Mississippi River basins
DIFFICULT: SPECIALIST FISH ⚠️
Loves flat stones & high flow🌊
🚫🐌
Size: 1.5-3”
Temp: 72-79F🌴
Location: Bottom
Society: ♀♂ pair or 2+♀ per 1 ♂
Eats: Carnivore
Home: Papua New Guinea
Loves Caves
Loves heavily planted tank🌱
Mildly territorial while breeding
Size: 3"
Temp: 76-79F🌴
Location: Bottom
Society: 5+
Eats: Omnivore
Home: Indonesia
Sensitive🥲
Likes heavily planted tank🌱
Needs sand to dig around in
Size: 2-3”
Warm 78-84F🔥
Location: Bottom/mid
Society: ♀♂ pair -monogamous💍
Eats: Omnivore
Home: Venezuela and Colombia
Loves plants and big flat stones
Needs sand to sift
Can make a clicking sound🎶
Size: 4”
Temp: 75-80F🌴
Location: Bottom
Society: 5+
Eats: Carnivore
Home: Australia
Loves Caves
Size: 3-4.5"
Temp: 75-80F🌴
Location: Bottom
Society: 4-6
Eats: Omnivore/aufwuchs grazer, biofilm, green, brown film
Home: Ataran River Drainage
Loves flat stones & high flow🌊
Grow algae before introduction
Size: 4.5-5"
Temp: 75-80F🌴
Location: Bottom
Society: Solo
Eats: Omnivore
Home: Rio Curuá-Una, Pará, Brazil
Territorial on bottom level if crowded
Size: 5-6”
Temp: 75-80F🌴
Location: Bottom
Society: 1+
Eats: Carnivore, will eat small creatures
Home: SE Asia
Loves caves, heavily planted tank🌱
Ambush predator needs large tank mates
Size: 6-7"
Temp: 76-82°F🌴
Location: Bottom/mid
Society: 4-6+, large tank
Eats: Omnivore (Substrate sifter)
Home: San Juan & Atrato River Basins (Colombia)
Needs sand to sift
Bossy on bottom if crowded