Pygmy Filefish
Pygmy Filefish is backordered and will ship as soon as it is back in stock.
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Rudarius ercodes
Naturally found in seagrass beds off the coast of Japan, the Whitespotted Pygmy Filefish is a diminutive addition to the peaceful marine aquarium. Growing only 3” long from their pouty colored lips to its paddle-like tail, this speckled fish can also change its color depending on its mood and surroundings. Comfortable in groups and high flow environments, this fish easily adapts to a range of aquarium conditions and sizes. To date, we have not seen any indication this fish will pick at corals. A great addition to the nano aquarium!
Our Water Parameters
Our Water Parameters
- Temperature: 24-26 °C (75-78 °F)
- Salinity: 1.026 SG, 35 ppt
- PH: 8.1-8.4
- Ammonia: 0 ppm
- Nitrite: 0 ppb
- Nitrate: 3-15ppm
- Phosphate: 0.03-0.15 ppm
- Alkalinity: 8 dKH
- Calcium: 440 ppm
- Magnesium: 1320 ppm
Acclimation
Acclimation
Temperature Match
Place the sealed bag containing the fish or invertebrate into your tank. Allow it to float for 15-20 minutes to gradually equalize the temperature between the bag and your aquarium. This step minimizes stress caused by sudden temperature changes.
Drip Acclimation
Set up a drip acclimation system by using airline tubing. Start a slow siphon from your tank into the bag or bucket containing the fish or invertebrate, allowing water to drip slowly. Acclimate over a period of approximately 30 minutes, gradually increasing the volume of tank water to match salinity and other water parameters.
Check Salinity
Use a refractometer to measure the salinity in the bag or acclimation container. Ensure the salinity matches your tank’s salinity before transferring the fish or invertebrate. Matching salinity helps reduce stress and prevents shock when introducing new animals.
Release Fish/Invert
Gently transfer the fish or invertebrate into the tank, avoiding netting them if possible to reduce physical stress. Allow the animal to swim out on its own if transferring from a container. Discard the acclimation water, as it may contain contaminants.
How We Pack Livestock
How We Pack Livestock
At New Dawn Aquaculture, we take every step to ensure your marine life arrives alive and thriving!
Carefully Packed for a Safe Journey
- Livestock is hand-packed in sealed oxygen-filled bags with fresh saltwater.
- Insulated coolers with heat or ice packs keep conditions stable, regardless of weather.
- Built to handle up to 48 hours in transit.
Fast Delivery, Every Time
We ship FedEx Priority Overnight so your marine life arrives the next day, reducing stress and maximizing health.
Our Promise
Healthy, vibrant marine life delivered to your door, guaranteed. Shop with peace of mind—your aquarium deserves the best!
Arrive Alive Guarantee Policy
Arrive Alive Guarantee Policy
At New Dawn Aquaculture, we guarantee that your livestock arrives alive and healthy—no exceptions. Here's how it works:
What’s Covered
All shipped livestock, including corals, fish, inverts, and live foods.
How It Works
- Be present for delivery and follow our acclimation guide.
- Report any issues within 48 hours of delivery by emailing info@ndaquaculture.ca with clear photos of the unopened livestock.
Resolution Options
We’ll offer a replacement (if available), store credit, or refund based on your preference.
Limitations
- Issues caused by acclimation errors, improper handling, or poor water parameters are not covered.
- Claims submitted after 48 hours are ineligible.
Your satisfaction is our priority! Contact us anytime at info@ndaquaculture.ca or 780-860-9103.
New Dawn Aquaculture – Quality Marine Life Delivered.
Payment & Security
Payment methods
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