📧 Email: supports@bettaaquatic.com
📞 Text Only: 832-769-7675
Free shipping on All From $150 Orders
Effective Treatment for Internal Bacterial Infections in Aquarium Fish
Mardel Maracyn® Two is a fast-acting, broad-spectrum antibiotic formulated with minocycline, specially designed to combat internal bacterial infections in both freshwater and saltwater aquariums. What sets Maracyn Two apart is its unique ability to be absorbed directly through the skin, allowing the medication to reach therapeutic levels quickly within the fish's body fluids.
Gram-negative bacteria
Fin rot
Popeye
Dropsy
General listlessness, loss of appetite, and other internal issues
Fast Internal Absorption – Reaches therapeutic levels efficiently to combat internal infections
Broad-Spectrum Antibiotic – Effective against a wide range of gram-negative pathogens
Easy to Use – Dissolvable powder makes dosing simple and accurate
Fresh & Saltwater Safe – Suitable for all aquarium types
Gentle Yet Powerful – Treats infections without harming your biofilter
Clamped fins
Refusal to eat
Lethargy or listless behavior
Unusual swimming or posture
Internal infections can be difficult to detect in their early stages. If symptoms arise, prompt treatment with Maracyn Two can help prevent serious complications or loss.
Active Ingredient: Minocycline
Form: Dissolvable Powder
Treats: Internal gram-negative bacterial infections
Use in: Freshwater & Saltwater Aquariums
For healthy, vibrant fish—trust Mardel Maracyn Two to fight infections from the inside out.
Betta USA Aquatic
At Betta USA Aquatic, the health and safety of your aquatic animals are our top priority. Every live animal goes through a 14-day quarantine process at our facility before shipping. We highly recommend continuing quarantine after arrival to ensure long-term health and stability.
To promote a cleaner and safer transit environment, our fish are also fasted for 3 days prior to shipping.
We currently offer the following options for live animals and small items:
USPS Priority Mail – $16 (1–3 business days)
UPS 2nd Day Air – $32
UPS Next Day Air – $55 (fastest and most reliable)
📦 All shipments include tracking.
Important Notice : Shipping costs for supplies (e.g., filters, decor, tanks) are based on location, package weight, and dimensions, with discounted rates provided by Shopify.
We do not profit from these shipping charges.
Live Animal Orders over $150 (subtotal after discounts) qualify for FREE UPS Next Day Air shipping.
Dry Goods Orders over $150 (subtotal after discounts) qualify for FREE UPS Ground shipping.
Combined orders (live animals + dry goods) also qualify for free shipping, but will ship separately.
📦 Shipping service for live animals is based only on the subtotal of the live animal portion of your order.
📧 Want to upgrade your shipping? Email us at supports@bettaaquatic.com — we’re happy to modify your order or send a custom invoice.
⚠️ Combining multiple separate orders will void free shipping eligibility.
Shipping fees are non-refundable in the event of delays caused by shipping carriers.
The above rates apply to live animals and live plants only.
Supplies ship separately, based on location, weight, and dimensions.
📍 13004 Murphy Rd, Suite 224, Stafford, TX 77477
🕐 Open Daily: 11:00 AM – 5:00 PM
Live animals are always shipped separately and cannot be combined with:
Large items (e.g., canister filters, large driftwood, aquariums)
Dry goods, merchandise, or apparel
📦 Orders containing both live animals and dry goods will ship in separate packages with separate tracking numbers.
Day | Shipping Type |
---|---|
Monday | Live Animals Only |
Tuesday | Live Animals + Dry Goods |
Wednesday | Live Animals Only |
Thursday | Dry Goods Only |
Friday | Dry Goods Only |
Saturday | Dry Goods Only |
📦 We ship from Stafford, TX, to all U.S. states except Alaska and U.S. territories.
Yes, we ship to Hawaii!
📌 A valid import certification or permit from the State of Hawaii is required.
📧 Please email your documentation to: supports@bettaaquatic.com
If your tracking shows “Delivered” but you haven’t received your package:
Contact the shipping carrier or your local carrier manager immediately (same day or next).
They are the best point of contact for locating your package, as they manage your local delivery route.
📌 Betta USA Aquatic is not responsible for packages once marked as “Delivered.”
However, we understand how frustrating these situations can be. Please reach out — we’ll review each case individually and may offer a fair resolution to help share the loss.
These incidents are rare, especially when using UPS Next Day Air, known for its reliability and speed.
Thank you for your trust, patience, and continued support.
Your satisfaction and the well-being of your aquatic pets mean the world to us!
🧡
– The Betta USA Aquatic Team
📧 Email: supports@bettaaquatic.com
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