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PlanteasyFreshwater

Cryptocoryne Wendtii Bronze

Cryptocoryne wendtii Bronze

📍 Southeast Asia

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Cryptocoryne wendtii Bronze is a popular mid-sized stem plant featuring distinctive bronze to reddish-brown foliage that deepens in color under high light and nutrient-rich conditions. This hardy crypt develops attractive, slightly wavy leaves and grows moderately, making it an excellent choice for aquascapers seeking reliable, low-maintenance greenery with warm coloration.

Common Diseases

Crypt Melt

Symptoms

Rapid leaf yellowing, transparent patches, leaves dissolving or becoming mushy; occurs during acclimation or major water parameter changes

Treatment

Maintain stable water parameters (pH, temperature, hardness); perform gradual acclimation over 2-3 weeks; ensure consistent lighting and fertilization; plant typically recovers and regrows within 4-8 weeks

Iron Deficiency (Chlorosis)

Symptoms

Yellowing of new leaves while veins remain green; stunted growth; pale coloration loss

Treatment

Dose liquid iron fertilizer (chelated iron) 1-2x weekly; ensure adequate lighting to promote nutrient uptake; check for excess phosphate which can lock up iron

Algae on Leaves

Symptoms

Green, brown, or black algae coating leaf surfaces; reduced photosynthesis; leaf deterioration

Treatment

Increase water circulation and reduce photoperiod to 8-10 hours daily; manually remove algae with soft brush; reduce excess nutrients; add algae-eating shrimp or fish; consider spot-treating with hydrogen peroxide (1-2 drops per gallon)

Potassium Deficiency

Symptoms

Holes in older leaves; yellowing leaf margins; weak, stunted growth; bronze coloration fades

Treatment

Dose potassium-rich fertilizer (macronutrient supplement) 1-2x weekly; ensure substrate contains adequate nutrients; perform 25-30% water changes weekly to maintain nutrient balance

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Quick Facts

co2
not required
lighting
medium
placement
midground
substrate
Root feeder; benefits from nutrient-rich aquasoil or gravel with root tabs; inert substrates acceptable with supplemental fertilization
growth rate
slow

Water it likes

ph
6.0-7.5
ammonia
0 ppm
nitrate
<20 ppm
hardness
3-8 dGH
temperature
72–82°F (22–28°C)

Stats

Community tips0
Growing in0 tanks