Utricularia Graminifolia

Utricularia graminifolia

Plantae›Tracheophyta›Magnoliopsida›Lentibulariaceae

📍 Southeast Asia & India

Carnivorous aquatic plant used as a fine-leaved carpet alternative. Forms a delicate bright-green lawn. Requires CO2, high light, and soft water. Rewarding when established.

Tank Mates

Otocinclus

Small, peaceful algae-eaters that won't uproot delicate plants and help maintain tank cleanliness

excellent

Red Cherry Shrimp

Gentle invertebrates that graze on algae and detritus without damaging fine-leaved plants

excellent

Emerald Dwarf Rasbora

Small, peaceful fish that occupy mid-water column and won't disturb the carpet substrate

good

Dwarf Hairgrass

Complementary carpeting plant that creates a layered foreground effect with similar care requirements

excellent

Anubias Nana

Hardy companion plant that can be attached to hardscape; thrives in high-light, CO2-enriched tanks

excellent

Amano Shrimp

Larger shrimp that helps control algae without disturbing the delicate plant structure

good

Common Diseases

Melting

Symptoms

Leaves become translucent, mushy, and dissolve; rapid deterioration of new growth

Treatment

Increase water change frequency, verify CO2 levels are adequate (30-40 ppm), ensure lighting is 8+ hours daily, and check water parameters (soft water preferred, pH 6.0-7.0)

Algae Overgrowth

Symptoms

Green, brown, or black algae coating plant surfaces; reduced light penetration to leaves

Treatment

Reduce fertilizer dosing, increase water changes, maintain consistent CO2 injection, limit photoperiod to 8 hours, and introduce algae-eating fauna like Otocinclus or shrimp

Nutrient Deficiency

Symptoms

Stunted growth, yellowing or pale leaves, loss of vibrant green coloration

Treatment

Dose all-in-one liquid fertilizer (e.g., Thrive, EasyLife) 2-3 times weekly; ensure bioload is adequate; verify CO2 injection is functioning properly

Root Rot

Symptoms

Blackened or mushy roots; plant fails to establish; leaves wilt despite adequate water

Treatment

Ensure substrate is nutrient-rich and well-draining; improve water circulation; reduce organic waste accumulation; replant in fresh substrate if severely affected