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Coldwater Bristlenose Pleco Pond Safe

Ancistrus sp.

Origin: South America (captive-bred coldwater-tolerant strain)

C

Water Parameters

Temperature826 °C
15 °C35 °C
pH6.58
49
GH (Hardness)318 °dGH
0 °dGH30 °dGH
KH (Alkalinity)110 °dKH
0 °dKH20 °dKH

Quick Stats

Max Size
14 cm
Min Tank
300 L
Lifespan
8-12
Swimming Level
bottom
Schooling
No
Diet
herbivore
Temperament
Peaceful algae grazer; males territorial toward other Ancistrus

About

A coldwater-tolerant strain of Ancistrus sp. (Bristlenose Pleco) selected for resilience in outdoor pond conditions in temperate climates. These algae-grazing catfish are ideal for controlling green algae growth on pond walls and ornaments during warmer months. Best overwintered indoors below 8°C; suitable for pond use from spring through autumn in the Benelux region.

Care Guide

Deploy in ponds from late spring when water warms above 12°C. Remove and overwinter indoors in a heated aquarium before water drops below 8°C. Feed supplemental algae wafers and blanched vegetables when pond algae is scarce. Provide caves or pipe shelters for refuge. Cannot survive freezing temperatures.

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