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Pumpkinseed Sunfish (Lepomis gibbosus)

Lepomis gibbosus

Origin: North America (captive bred)

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Water Parameters

Temperature424 °C
15 °C35 °C
pH6.58
49
GH (Hardness)520 °dGH
0 °dGH30 °dGH
KH (Alkalinity)210 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
20 cm
Min Tank
500 L
Lifespan
8-12
Swimming Level
middle
Schooling
No
Diet
carnivore
Temperament
semi-aggressive; may harass smaller fish; keep with similar-sized robust pond fish; EU invasive species — do not release into natural waterways

About

The Pumpkinseed Sunfish (Lepomis gibbosus) displays a breathtaking mosaic of blue, green, orange, and red spots on a deep, laterally compressed body, making it one of the most colourful coldwater pond fish available. Naturalised in parts of Western Europe, it is extremely cold-hardy and thrives in Belgian and Dutch garden ponds. Semi-aggressive — may harass smaller fish but does well in ponds with robust companions. Note: release into natural waterways is prohibited under EU invasive species regulations.

Care Guide

Minimum 500 L garden pond with plant cover and rocky shelters. pH 6.5–8.0, GH 5–20, KH 2–10, temperature 4–24°C. Feed sinking pellets and live/frozen foods: earthworms, bloodworm, krill. Semi-aggressive; keep with robust fish of similar size. Never release into natural waterways (EU IAS Regulation). Extremely cold-hardy; tolerates freezing winters.

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