Pest identification
What's eating my glossostigma elatinoides?
Green hair algae
Signs: Rapidly smothers low-growing leaves under high-light conditions, causing bleaching and melt
Control: Ensure consistent CO₂ and balanced nutrients; add Amano shrimp before algae establishes
Cyanobacteria
Signs: Slimy mats blanket the carpet at substrate level, causing complete die-back
Control: Increase flow across substrate; 3-day blackout; remove slime by siphon; check ammonia
Pest snails
Signs: Snails dislodge and graze tiny runners before they anchor in substrate
Control: Ensure a snail-free tank before planting; use tweezers to press runners back into substrate
Keep glossostigma elatinoides pest-free
Healthy plants resist pests best. Get the basics right:
Glossostigma elatinoides pests — FAQ
What is eating my glossostigma elatinoides?
Glossostigma elatinoides is a demanding, fast-carpeting aquarium plant needing high light and CO₂. Green hair algae and cyanobacteria overrun the carpet almost instantly if conditions slip. Pest snails uproot fresh runners. Its high light requirement means algae pressure is constant and it is the most cited reason the carpet fails in the first weeks.
How do I get rid of green hair algae on glossostigma elatinoides?
Rapidly smothers low-growing leaves under high-light conditions, causing bleaching and melt Ensure consistent CO₂ and balanced nutrients; add Amano shrimp before algae establishes
How do I get rid of cyanobacteria on glossostigma elatinoides?
Slimy mats blanket the carpet at substrate level, causing complete die-back Increase flow across substrate; 3-day blackout; remove slime by siphon; check ammonia
How do I get rid of pest snails on glossostigma elatinoides?
Snails dislodge and graze tiny runners before they anchor in substrate Ensure a snail-free tank before planting; use tweezers to press runners back into substrate