Dwarf Hairgrass (Eleocharis parvula)
Hairgrass is an attractive aquatic carpeting plant that can make your aquarium floor resemble the natural-growing tallgrasses of a beautiful prairie.
Hairgrass is an attractive aquatic carpeting plant that always looks excellent in the foreground of aquariums. As you can probably guess from the name, it is a tall grass that grows upwards in tufts from the aquarium floor. This plant is perfect for aquariums that house fish, snails, and dwarf shrimp, as it provides biofilm, hiding places, and security for all aquarium inhabitants.
Hairgrass grows extremely fast under the right water conditions and is capable of quickly covering the floor of your aquarium. It grows much taller than other carpeting plants, making it excellent for providing cover for any aquatic species.
| Specifications |
|---|
| Plant Type: Aquatic carpeting |
| Scientific Name: Eleocharis parvula |
| Growth Habit: Upright tufts from substrate |
| Light Requirement: Moderate to high |
| Water Temperature: 18–26°C |
| Water pH: 6.0–7.5 |
| Hardiness: Suitable for tropical aquariums |
FAQ
How fast does Dwarf Hairgrass grow?
Dwarf Hairgrass grows extremely fast under optimal water conditions and can quickly cover the aquarium floor.
Is it safe for fish and shrimp?
Yes, it is safe for fish, snails, and dwarf shrimp. It provides hiding places and biofilm, which supports a healthy aquarium environment.
What are the ideal water conditions for Dwarf Hairgrass?
It thrives in moderate to high light, water temperatures between 18–26°C, and a pH range of 6.0–7.5.
Gordon MacLeod –
I added Dwarf Hairgrass to my 20-gallon tank and it covered the bottom within two weeks. The fish and shrimp love the hiding spots. It looks natural and grows quickly without needing much maintenance.
Austin Randall –
The plant spreads well in my aquarium and gives a great foreground look. I noticed it grows taller than other carpet plants, which helps with fish security. A bit more light than I expected, but worth it.
Grace Davidson –
Perfect for a shrimp tank. The dwarf shrimp hide among the grass and seem more active. It’s easy to plant and grows fast without turning leggy.