Trending searches
Popular collections
Cart
$0
Subwassertang Moss (Lomariopsis lineata), also known as Round Pellia or Loma Fern, is a captivating, beginner-friendly aquatic plant prized for its translucent, ruffled fronds and gentle, flowing appearance. Though often mistaken for a moss or seaweed, this plant is technically the prothallus (juvenile stage) of a fern. First gaining popularity in Southeast Asia, Subwassertang is now beloved worldwide for its low-maintenance care and versatile aquascaping applications.
Ideal for planted aquariums of all sizes, it attaches easily to wood, rock, or decor, forming lush, bushy clusters over time. Whether used in nano tanks, shrimp setups, or nature-style layouts, Subwassertang brings a soft, forest-floor look and provides valuable shelter for aquatic invertebrates.
Scientific Name: Lomariopsis lineata
Common Names: Subwassertang, Round Pellia, Loma Fern
Plant Type: Liverwort / Prothallus (fern gametophyte)
Leaf Form: Rounded, frilly, translucent green fronds forming dense, tangled mats
Epiphytic Nature: Can be tucked or glued onto driftwood, rocks, or decor—eventually self-attaching
Ideal for Beginners: Grows in a wide range of water parameters and lighting levels
Lighting: Low to medium
CO₂: Not required (optional for faster, denser growth)
Substrate: Not needed—attach to hardscape or let it float
Water Parameters:
pH: 6.0–7.8
Temperature: 59–82°F (15–28°C)
Natural Look: Adds texture and visual interest with its soft, flowing form
Shelter for Shrimp & Fry: Provides hiding spaces and grazing areas for shrimp, baby fish, and microfauna
Minimal Maintenance: Slow-growing and resistant to algae—ideal for long-term scapes
Floating or Attached: Can be used as a floating plant or fixed to stone, wood, or mesh
Unlike traditional mosses, Subwassertang Moss offers a unique visual and textural experience with its rounded, vibrant fronds. It stands out in shaded aquascapes, complements rock and wood layouts, and requires little maintenance, making it a favorite for low-tech and nature-style setups alike. For aquarists who want something different—yet easy—this is the perfect choice.
Loose Portion: Includes a small, loose portion of Subwassertang Moss (approx. 2" x 2")
Ready to Use: Can be attached directly to your aquascaping elements with glue, thread, or simply tucked into crevices
Photos shown are sample representations. Actual portions may vary slightly in size and density. Unless stated otherwise, plants may arrive in either emersed or submerged form and may carry natural variability in color and shape. Not guaranteed to be free of pests or pesticides.
Never release Subwassertang Moss—or any aquarium plant—into natural waterways. Doing so can disrupt local ecosystems. Dispose of any unwanted portions responsibly to help preserve aquatic biodiversity.
At Aquarium Plants Factory, we carefully package and ship all orders to ensure plants and livestock arrive healthy and ready to thrive.
Most orders are processed within 1–2 business days after payment is received.
Orders placed on weekends or holidays will be processed on the next business day.
Orders containing out-of-stock, pre-order, or backorder items may require additional handling time.
Once your order ships, tracking information will be sent to your email.
Live plant orders ship Monday through Saturday when using United States Postal Service (USPS).
Most plant-only orders ship within 1–3 business days, excluding products that are out of stock, pre-order, or backorder.
Estimated USPS delivery time is 2–5 business days, depending on your location.
We offer the following UPS expedited shipping options:
Estimated delivery: 2 business days
Please note that UPS 2-Day Air® is not a guaranteed service in the event of carrier delays, weather disruptions, or operational issues.
Estimated delivery: 1 business day
This service is guaranteed by UPS according to their service guarantee policies.
UPS expedited orders ship Monday through Wednesday only to ensure packages arrive within the same week and avoid weekend delays.
Please note that orders require 1–2 business days of handling time before shipment.
To help ensure same-week delivery, please place UPS orders on or before Tuesday at 6:00 AM Pacific Time (PT).
Live animal orders ship Monday through Wednesday only.
This schedule ensures animals arrive within the same week and do not remain in transit over the weekend.
Handling time for live animal orders typically ranges from 1–5 business days, depending on:
Weather conditions
Livestock health
Shipping destination
Tracking information will be emailed once the order has been shipped.
We offer Free Shipping on eligible orders over $150 within the contiguous United States.
Estimated delivery time for free shipping orders is 2–5 business days.
If your order contains both live plants and live animals, the shipment may be combined and the appropriate shipping rate will be shown at checkout.
Free Shipping is not available for customers located in:
Alaska
Hawaii
Puerto Rico
Guam
U.S. Virgin Islands
Customers in these locations must select Expedited or Express shipping options at checkout.
Delivery times shown at checkout are estimates provided by the shipping carrier.
While we work hard to ship orders quickly, delivery times may vary due to factors outside of our control, including:
Weather conditions
Carrier delays
High shipping volumes
Transportation disruptions
Aquarium Plants Factory is not responsible for shipping delays caused by the carrier.
Occasionally, shipments may take longer than expected.
A package is considered lost only after 15 business days (approximately 3 weeks) from the ship date.
If a package is confirmed lost by the carrier, we may offer a 50/50 replacement, meaning:
Aquarium Plants Factory covers 50% of the replacement cost
The customer covers 50% plus shipping
Customers are responsible for providing a complete and accurate shipping address when placing an order.
Please ensure that your address is correct when using payment methods such as:
Credit / Debit Card
PayPal
Apple Pay
Google Pay
Amazon Pay
Shopify Pay
AliPay
Orders returned due to:
Incorrect address
Refused delivery
Failed delivery attempts
may not be eligible for a refund.
If you need to cancel an order, please contact us as soon as possible.
Orders can only be canceled before they have been shipped.
Once an order has been shipped, it can no longer be canceled.
Due to the sensitive nature of live goods, all sales are final.
We do not accept returns or exchanges for:
Live plants
Live animals
For any shipping questions, please contact us before placing your order.
Aquarium Plants Factory
https://www.AquariumPlantsFactory.com
24 Hours Live Arrival Guarantee* - In a rare case of live stocks dead on arrival, we must be notified within 24 hours by the same day of delivery. Please take clear photos of the damaged product and send it to us within 24 hours. Live Arrival Guarantee will be void after 24 hours of delivery. All replacements are considered final and we will not replace the replacement.
Please be aware that our Live Arrival Guarantee is subject to certain conditions. Specifically, the guarantee will not be applicable in cases where the package is marked as 'invalid address', 'undeliverable' or is 'returned to sender.' This includes situations such as a vacant delivery address, a missing apartment number, or any other issues that prevent the postal service from delivering your package.
It is crucial to provide accurate and complete shipping information to ensure the successful delivery of your order and the applicability of the Live Arrival Guarantee.
Please keep in mind that Live Arrival Guarantee only guarantees that live stocks will be alive upon arrival. We cannot guarantee that you will continue to have success with them. Many factors, including the aquarium environment, water quality, nutrient, temperature, lighting, filter, and CO2 system, can contribute to the failure to grow live plants and live animals.
Even though our plants are very clean, but we can't guarantee they will be 100% pest-free because we cannot be responsible for your aquarium. Please use it at your own risk. We recommended all customers rinse the plants with clean water and quarantine them before use.
However, plants in tissue culture will be 100% free from pests, algae and never have been contacting with any aquarium.
Please review your state's regulations on restricted plants, as we are committed to not shipping plants that are restricted in your area. Do not release any plants into the wild or waterways, as this can harm local ecosystems by introducing invasive species.
Your cooperation in protecting the environment is appreciated. For continuously updated information, refer to the USDA State Noxious Weed list here.
Thank you for your responsible commitment to environmental preservation.
!