Panamic Barnacle Blenny
Acanthemblemaria hancocki
Saltwater Fish
Species Group: Blenny
Family: Blenniidae
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Water parameters
Temp
76-80 F
Temperature
Maintaining a stable and appropriate temperature is critical for the survival of aquatic life.
pH 7.8 - 8.4 potential of HydrogenMeasuring the acidity or alkalinity of water on a 0–14 scale, where 7 is neutral, 7 is alkaline.
NO3 1-20 ppm NitrateWhile less toxic than ammonia, high nitrate levels (above 40–80 ppm) are important to monitor because they can cause fish stress, stunted growth, and harmful algae blooms.
NO2 <0.0001 ppm NitriteIt is a highly toxic, intermediate compound in the nitrogen cycle produced from broken-down ammonia
PO4 0.01 - 0.1 ppm PhosphateIt is essential for plant development but must be managed, as excess levels trigger nuisance algae blooms and inhibit coral calcification.
NH3 <0.1 ppm AmmoniaIt is the primary killer of aquarium fish, causing gill damage, stress, and death
Ca 380 - 450 ppm CalciumSupporting the growth, skeletal structure, and shell formation of corals, mollusks, crustaceans, and coralline algae
KH 8 - 12 dKH AlkalinityIt acts as a shield, neutralizing acids to prevent dangerous pH "crashes" that can harm fish, corals, and plants.
Mg 1200 - 1400 ppm MagnesiumIt enables coral growth by supporting skeletal formation, assists in metabolic processes, and ensures that calcium is available for corals, clams, and coralline algae.
SG 1.023 - 1.026 SG SalinityEssential for maintaining stable, natural water parameters, proper osmoregulation, and stress-free environments for marine fish and corals
ORP 250 - 400 mV Oxidation-Reduction PotentialA higher positive mV indicates clean, oxygen-rich water with high water quality, while low readings indicate high pollution.
About Panamic Barnacle Blenny
General information
The Panamic Barnacle Blenny is a small species of blenny that is found in the Eastern Pacific, from Baja California, Mexico to Panama. They usually reach a length of around 1-2 inches and are typically found in rocky areas with plenty of algae and small invertebrates. These blennies have a unique appearance, with a flattened body and a distinctive banding pattern on their dorsal fin.
Diet & nutrition
The Panamic Barnacle Blenny is an omnivorous species, feeding on a variety of small invertebrates, including copepods, amphipods, and small crustaceans, as well as algae and detritus. In captivity, they can be fed a varied diet that includes frozen or live foods such as brine shrimp, mysis shrimp, and other small crustaceans, as well as flake or pellet foods.
Determining sex
There is no known difference in appearance between males and females of the Panamic Barnacle Blenny.
Breeding & spawning
The breeding habits of this species are not well documented.
Diseases
Like most other marine species, the Panamic Barnacle Blenny is susceptible to diseases such as marine velvet, fin rot, and bacterial infections. It is important to maintain good water quality and provide a varied, healthy diet to prevent illness.
Origination
The Panamic Barnacle Blenny is native to the Eastern Pacific, from Baja California, Mexico to Panama.
Cautions
The Panamic Barnacle Blenny is generally not aggressive, but can become territorial and may attack other small fish or invertebrates in the tank. It is recommended to keep them in a tank with plenty of hiding places and suitable tankmates.
Acclimation process
The Panamic Barnacle Blenny should be acclimated slowly to its new environment to prevent shock or stress. This can be done by slowly adding small amounts of water from the aquarium to the bag the fish came in over a period of 30-60 minutes.
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