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Mexican Oak Leaf (Shinnersia rivularis)

Mexican Oak Leaf is a vigorous green stem plant named for its lobed, oak-like leaves, and it grows fast enough to outcompete algae in a newly set-up tank. It thrives in low to moderate light without CO2 and tolerates a wide temperature range, including cooler unheated tanks. Be ready to trim it frequently, since it can grow several inches a week and will sprawl across the surface if left alone.

Care specifications

TypeStem
DifficultyEasy
LightLow (15–50 µmol PAR)
CO2Not needed
Fertilizer demandMedium
Growth rateFast
Max height24 in
Spread6 in
PlacementBackground
Attaches to hardscapeNo
Snail & shrimp safeYes
Temperature64–79 °F
pH6–8
ColorGreen
TrimmingFrequent
StylesJungle, Nature

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Mexican Oak Leaf

Mexican Oak Leaf (Shinnersia rivularis)

$6.99 Out of stock

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Propagation

Snip the tops and replant; it roots from almost any node and branches vigorously after each cut.

Frequently asked questions

Is Mexican Oak Leaf good for a beginner or a new tank?

Yes. Its fast growth makes it an excellent early nutrient sponge that helps starve out algae while a tank cycles and stabilizes. The only catch is keeping up with trimming, because it grows quickly.

Why does my Mexican Oak Leaf grow sideways across the top of the tank?

Once stems reach the surface they tend to bend and creep horizontally toward the light. Trim them well below the waterline and replant the cuttings upright to keep a tidy vertical background.

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