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Species profile

L-039 Diamond/Black Wing Pleco

Guyanancistrus niger

L-039 Diamond/Black Wing Pleco (Guyanancistrus niger) aquarium profile: minimum 55 gallon tank, 6 inch adult size, 76-82°F temperature range, and moderate care. Can usually be planned as a single specimen or small group depending on temperament.

Community leaningModerate care
L-039 Diamond/Black Wing Pleco aquarium fish
55 galMinimum tank
6 inAdult size
1Schooling minimum
76-82°FTemperature

Water Range

pH
6.2-7.6
GH
2-12 dGH
KH
1-8 dKH

Behavior

Temperament
Peaceful
Fin nipping
0/5
Territory
2/5

Diet and Care

Diet
omnivore
Diet difficulty
3/5
Care difficulty
3/5

Planning Notes

Moderate care needs; may require mature grazing surfaces or supplemental fresh/frozen foods.

This species may need live, frozen, fresh, or otherwise specialized foods.

live or fresh foodneeds review
Check a tank plan

Use the checker before adding L-039 Diamond/Black Wing Pleco to compare tank size, cycle status, cover, and tankmates.

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