midground plant · easy

Cryptocoryne wendtii 'Green': height, light, CO₂ & fish that eat it

Cryptocoryne wendtii 'Green' typically grows 3.9–12 in tall (10–30 cm) and grows in the midground of a tank. It's rated for low light, and injected CO₂ is not needed. Temperature 59–86°F, pH 5–8.

How tall it grows

Grows 3.9–12 in · water depth by tank5 galtrim7 in10 gal · 20 longtrim9 in20 high · 40 breeder✓13 in29 gal✓15 in55 · 75 · 125 gal✓18 in180 gal✓22 in

Each bar is roughly the water depth a tank leaves above the substrate. The teal band is the plant's reported height range. ✓ fits, trim means it can reach the surface, ✕ means it typically outgrows the water.

Will it fit your tank?

Check it with your fish →

Quick facts

Grows to
3.9–12 in (10–30 cm)
Height basis
Tropica 2-month avg (listed 10-30+)
Where it goes
foreground, midground
Light
low light
Injected CO₂
not needed
Growth
medium
Difficulty
easy
Temperature
59–86°F
pH
5–8
Hardness
0–30 dGH
Feeds through
not published
Also sold as
—

Planting tip: Does well in the shade of taller plants; in open space the leaves lie close to the bottom.

Fish and Cryptocoryne wendtii 'Green'

Checked with the same rules as our tank builder: plant-eating and digging named in each fish's sources, plus temperature and pH overlap.

Fish that leave it alone and share its water (95)

Common questions

How tall does Cryptocoryne wendtii 'Green' grow?

Growers report about 3.9–12 in (10–30 cm). Basis: Tropica 2-month avg (listed 10-30+).

How much light does Cryptocoryne wendtii 'Green' need?

It's rated for low light. Growers often disagree on light, so this is the full range across our sources.

Does Cryptocoryne wendtii 'Green' need CO₂?

No. Its sources rate its CO₂ need as low, and it grows without injection.

Which fish eat Cryptocoryne wendtii 'Green'?

In our database, Convict Cichlid, Common Pleco, Common / Comet Goldfish, Clown Loach, Tinfoil Barb, Buenos Aires Tetra, Kissing Gourami, Yoyo Loach, Fancy Goldfish are flagged as eating live plants. Tough-leaved anubias usually hold up better.

Gear for Cryptocoryne wendtii 'Green'

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Related guides

Sources

Values come from these pages, in our own words. Where growers disagree, we show the full range. Last reviewed 2026-10-17.