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Add livestock to unlock free 2-Day shipping at $120+
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Photo in original packaging on day of delivery, before trimming or replanting. Approved claims are resolved with store credit, refund, or replacement at Razz Aquatics' discretion. See policy →
100+ AquariumsQuarantined Before ShippingFamily-Owned
Care Level
Moderate
Light
Medium–High
CO₂
Helpful but not required
pH Range
6.5–7.5
Micro Sword$7.99
Species Profile
Micro Sword
Lilaeopsis brasiliensis
Why We Love This Plant
Selected for shrimp tanks
Improves water quality
No CO₂ required
Beginner-friendly
Micro Sword (Lilaeopsis brasiliensis) is a compact foreground carpeting plant with short, narrow, sword-like blades that spread by runners to form a low, grass-like lawn. It is similar in appearance to Dwarf Hairgrass but with slightly wider, more defined blades. It grows under medium-to-high light and can carpet without CO2, though CO2 speeds up the process.
Micro Sword is a moderate-care foreground plant. It is slower to establish than faster stem plants but a more achievable carpeting option than HC Cuba for low-to-medium-tech tanks. Spreads by runners; a few starter clumps fill in over several weeks.
Care Notes
Micro Sword roots in substrate. Separate the pot into small clumps and press each clump gently into fine-to-medium substrate about an inch apart with the crowns above the substrate. Root tabs help establishment, especially in inert substrates.
CO2 is not required but significantly speeds up carpeting and produces denser growth. Under medium-to-high light without CO2 the carpet establishes more slowly. Trim the blades periodically to keep the carpet low.
Quick Care Facts
Care Level
Moderate
Temperature
68–82°F
pH Range
6.5–7.5
Light Req.
Medium–High
CO₂
Helpful but not required
Placement
Separate into small clumps. Press each clump gently...
What’s Included
Healthy live plants
Damp-packed bags
Packed with damp protective material
Free at $75+
Species Spotlight
Why We Love This Plant
01
Low Grass-Like Carpet
Narrow, sword-like blades spread by runners to form a defined grass carpet in the foreground. Similar to Dwarf Hairgrass with slightly wider, more defined blades.
02
More Achievable Than HC Cuba
Can carpet under medium-to-high light without CO2. A more accessible foreground option for low-to-medium-tech tanks.
03
Selected for Shrimp Tanks
Selected for shrimp tanks and handled with invertebrate safety in mind. The low carpet gives shrimplets natural foreground cover.
Expert Advice
Razz Aquatics Recommendation
Micro Sword is a good foreground option for tanks that want a grass-like carpet without the strict CO2 requirement of HC Cuba. Separate into small clumps, plant an inch apart, root tab generously. CO2 speeds it up considerably if you have it available.
Plants and dry goods ship Monday through Thursday. Ground transit times vary by location.
1
Order Your Plants
Plants and dry goods ship Monday through Thursday. Ground transit times vary by location.
2
Inspected & Trimmed
Every plant is inspected and trimmed if needed before packing. We avoid dry or brittle portions and only ship healthy, viable plant material.
3
Packed for the Weather
Plants are packed with damp protective material to help protect them in transit. Weather protection may be used when conditions require it.
4
Live Arrival Guaranteed
100% Live Arrival Guarantee on every order. Photo in original packaging on day of delivery, before trimming or replanting. Approved claims are resolved with store credit, refund, or replacement at Razz Aquatics' discretion. See policy →
Free shipping on plants & dry goods at $75+. Add livestock to unlock free 2-Day shipping at $120+.
Why Order From Razz Aquatics
Packed Fresh for Your Aquarium
Every plant is inspected, trimmed when needed, and packed damp so it arrives ready for your aquarium. We avoid dry or brittle portions and pack plants with the same care we use for every order that leaves our facility.
This is a family-owned operation. We pack every order ourselves and stand behind it with a 100% Live Arrival Guarantee. No drop-shipping. No middlemen.
100+
Aquariums on-site \u2014 we know what plants thrive
48+
States served with safe plant delivery
4.9★
Average customer rating across all verified reviews
100%
Live Arrival Guarantee — backed without fine print
Packed Damp & FreshFamily-Owned & Operated
Common Questions
Micro Sword FAQ
Is Micro Sword safe for shrimp?+
Yes — Micro Sword is great for shrimp tanks. We select plants for shrimp tanks and handle them with invertebrate safety in mind.
How do I plant it?+
Separate into small clumps and press each clump gently into substrate about an inch apart with the crowns above the substrate. Root tabs help establishment.
How is it different from Dwarf Hairgrass?+
Micro Sword has slightly wider, more defined blades compared to the thinner needles of Dwarf Hairgrass. Care requirements are similar.
What is the free shipping threshold?+
Plants and dry goods ship free at $75+. Adding livestock to your order unlocks free 2-Day Shipping at $120+ or free Overnight at $200+.
Do I need CO2?+
Not required, but CO2 significantly speeds up carpeting and produces denser growth. Under medium-to-high light without CO2 the carpet establishes more slowly.
How long does it take to carpet?+
Slower than fast stem plants. Expect several weeks to see substantial coverage under good conditions. CO2 speeds this up considerably.
How is it shipped?+
Plants are packed with damp protective material to help protect them in transit. Weather protection may be used when conditions require it. Plants typically ship Monday through Thursday so they avoid sitting over the weekend.
Is there a live arrival guarantee?+
Yes — Live Plant Arrival Guarantee on every order. Photograph the plant in its original packaging on the day of delivery, before trimming or replanting, and submit a claim through the Start a Claim page. Approved claims are resolved with store credit, refund, or replacement at Razz Aquatics' discretion.