Pest identification
What's eating my cryptocoryne wendtii 'brown'?
Cryptocoryne rot / melt
Signs: Rapid leaf collapse to translucent slime following parameter changes or physical disturbance; leaves disintegrate within a few days.
Control: Maintain stable water parameters; avoid uprooting; trim affected leaves; roots and rhizome typically survive and regrow new leaves.
Algae (green spot, staghorn)
Signs: Hard spots or hair-like tufts attach to older slow-growing leaves; can smother low light plants over time.
Control: Spot-treat with liquid carbon during water changes; add algae-eating fish or snails; adjust nutrient balance to reduce algae pressure.
Snail grazing
Signs: Irregular holes eaten in leaves, especially in tanks with large ramshorn or pond snail populations.
Control: Use assassin snails to control population; manual removal; reduce excess feeding that drives snail numbers up.
Keep cryptocoryne wendtii 'brown' pest-free
Healthy plants resist pests best. Get the basics right:
- What eats wendt's water trumpet — the species this cultivar belongs to
- What's wrong with my plant? — the diagnosis apps compared
- Common cryptocoryne wendtii 'brown' problems & fixes
- Cryptocoryne wendtii 'Brown' watering schedule
- Cryptocoryne wendtii 'Brown' light requirements
- Full cryptocoryne wendtii 'brown' care guide
Cryptocoryne wendtii 'Brown' pests — FAQ
What is eating my cryptocoryne wendtii 'brown'?
Cryptocoryne wendtii 'Brown' shares all the vulnerabilities of the wendtii complex. Cryptocoryne melt after parameter swings is the most feared problem. Algae buildup on older leaves and snail grazing are consistent secondary issues. Once settled, this cultivar is among the hardiest Crypts for low-tech tanks.
How do I get rid of cryptocoryne rot / melt on cryptocoryne wendtii 'brown'?
Rapid leaf collapse to translucent slime following parameter changes or physical disturbance; leaves disintegrate within a few days. Maintain stable water parameters; avoid uprooting; trim affected leaves; roots and rhizome typically survive and regrow new leaves.
How do I get rid of algae (green spot, staghorn) on cryptocoryne wendtii 'brown'?
Hard spots or hair-like tufts attach to older slow-growing leaves; can smother low light plants over time. Spot-treat with liquid carbon during water changes; add algae-eating fish or snails; adjust nutrient balance to reduce algae pressure.
How do I get rid of snail grazing on cryptocoryne wendtii 'brown'?
Irregular holes eaten in leaves, especially in tanks with large ramshorn or pond snail populations. Use assassin snails to control population; manual removal; reduce excess feeding that drives snail numbers up.