Eriocaulon setaceum

Eriocáulon setáceum

Family: Eriocaulaceae

Genus: Eriocaulon

Difficulty

Hard

Light

High

Growth Rate

Medium

Usage

Background

Midground

Ideal Conditions

Temperature

20-30°C(opt: Not specified)

CO2

25-40mg/L

pH

4.5-7

Nutrients

Nitrate (NO3): 10-50mg/L

Phosphate (PO4): 0.1-3mg/L

Potassium (K): 5-30mg/L

Iron (Fe): 0.01-0.5mg/L

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Description

Eriocaulon setaceum originates from South-East Asia and Australia, where it grows in stagnant and flowing waters. It prefers acidic substrate and soft water (4° dH or below). High light intensity (0.75+ watts per litre) and CO2 injection are necessary. A balanced nutrient content is crucial, with sufficient nitrate (5-15 mg/l), phosphate (1-2 mg/l), iron, and micronutrients. This plant grows tall with needle-like whiteish leaves and forms lateral shoots for a bushy appearance. It's a slow grower, so pruning should be minimal; if necessary, replace the old plant with cuttings no longer than 5 cm in length.