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Gymnocorymbus

Black Widow Tetra Longfin

In stock

$8.95
SKU: 0290
Family

Characidae

Origin

South America

Social

Schooling

Breeding

Egglayer

Care Level

Easy

pH Level Aquarium pH measures water acidity/alkalinity. 7 is neutral. Fish have pH preferences; maintain ideal levels for their health and stability.

6.0 – 7.5

GH Level GH (General Hardness) in aquariums measures minerals like calcium and magnesium. It affects fish health by showing water\'s mineral content.

4 – 10 dGH

KH Level KH (Carbonate Hardness) in an aquarium stabilizes pH. It acts like a shield, keeping the water conditions just right for fish.

2 – 5 dKH

Temperature Ideal temperature needed for fish

22°C – 27°C

Life Span

5 – 8 Years