Dwarf Hairgrass
Eleocharis parvula
Check Dwarf HairgrassDwarf Hairgrass is a grass-like carpeting plant that creates a natural, meadow-like foreground in aquascapes. It spreads through runners and, under high light and CO2, can form a dense carpet within a few months. It is a staple of iwagumi-style aquascaping, where its fine texture provides a beautiful contrast against dramatic stone arrangements.
Lighting
Medium to high
CO2
Required
Growth Rate
Moderate to fast
Placement
Foreground (carpet)
Difficulty
intermediate
Recommended Products
Everything you need to grow Dwarf Hairgrass in your planted tank.
Accessories
Seachem Flourish Tabs
Root-zone fertilizer tabs that provide essential nutrients directly in the substrate where Dwarf Hairgrass runners spread. Place tabs in a grid pattern across the foreground every 10-15 cm to ensure even, uniform carpet growth.
CO2 Systems
CO2Art Pro-SE Series CO2 Regulator
Pressurized CO2 injection is practically mandatory for Dwarf Hairgrass to form a dense, compact carpet. The Pro-SE delivers consistent CO2 via solenoid control — without it, runners are sparse and growth too slow for the proper carpet effect.
Substrate & Soil
Fluval Plant and Shrimp Stratum
The essential substrate for a Dwarf Hairgrass carpet. Fine volcanic soil allows the shallow, fibrous roots of Dwarf Hairgrass to grip easily and spread runners efficiently. The nutrient load supports initial establishment before root tabs take over.