Kissing Gourami

Kissing Gourami

Helostoma temminckii

Intermediate Freshwater The “kiss” behavior is actually a territorial dispute between males. It can be aggressive, scraping the mucus off slower fish. It requires ample space. Helostomatidae
Max Size 30.0 cm (11.8")
Min Tank 300 L (79 gal)
Min Group 1+
Diet Omnivore/Herbivore - algae, vegetables (lettuce, spinach, peas), spirulina, flakes, pellets. Scrapes algae from surfaces with its fleshy lips.

Water Parameters

Temperature
22.0-28.0°C
72-82°F
pH
6.0-8.0
Hardness (dGH)
5.0-20.0
Min Tank Size
300 L
79 gal

About

Large gourami renowned for its “kiss” behavior (actually a strength contest between males). Its thick, protruding lips are used to scrape algae. Available in pink (captive variety) and green (wild).

Behavior & Temperament

The “kiss” behavior is actually a territorial dispute between males. It can be aggressive, scraping the mucus off slower fish. It requires ample space.

Feeding

Omnivore/Herbivore - algae, vegetables (lettuce, spinach, peas), spirulina, flakes, pellets. Scrapes algae from surfaces with its fleshy lips.

Breeding

Floating egg scatterer. Does not build a bubble nest. Eggs float and hatch in 24-48h. Parents do not care for the fry.

Care Notes

Large tank with robust vegetation. A vegetable‑rich diet is required. Abundant natural algae are beneficial. Powerful filtration for the bioload. Secure lid.

Compatibility

Semi‑peaceful with similarly sized fish. May irritate slow‑moving or flat‑bodied fish when it tries to scrape its mucus. Avoid very small fish.

Quick Summary

Scientific NameHelostoma temminckii
FamilyHelostomatidae
CategoryFish
Care LevelIntermediate
Water TypeFreshwater
Max Size30.0 cm (11.8")
Min Tank300 L (79 gal)
Min Group1+
DietOmnivore/Herbivore - algae, vegetables (lettuce, spinach, peas), spirulina, flakes, pellets. Scrapes algae from surfaces with its fleshy lips.
TemperamentThe “kiss” behavior is actually a territorial dispute between males. It can be aggressive, scraping the mucus off slower fish. It requires ample space.

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