Sandhopper Blenny
Parapercis schauinslandi
Saltwater Fish
Species Group: Blenny
Family: Pinguipedidae
Log in or create an account to add this species to your tanks.
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 Sandhopper Blenny
General information
The Sandhopper Blenny is a small, bottom-dwelling fish that can grow up to 4 inches in length. It has a brownish-gray body with light spots and a large head with a protruding lower jaw. This species is a peaceful fish that can be kept in a community tank with other non-aggressive species.
Diet & nutrition
The Sandhopper Blenny is an omnivore and will eat a variety of foods including small crustaceans, worms, and algae. In captivity, it can be fed a diet of frozen or live foods such as brine shrimp, bloodworms, and mysis shrimp. It is important to provide a varied diet to ensure that the fish receives all the necessary nutrients.
Determining sex
There is no known way to determine the sex of the Sandhopper Blenny by external appearance.
Breeding & spawning
The Sandhopper Blenny has not been bred in captivity.
Diseases
The Sandhopper Blenny is susceptible to the same diseases as other saltwater fish, such as marine ich, velvet, and bacterial infections. It is important to maintain good water quality and avoid overcrowding to prevent the onset of these diseases.
Origination
The Sandhopper Blenny is found in the western Pacific Ocean, specifically in Japan and the Philippines.
Cautions
The Sandhopper Blenny is not known to be aggressive towards other species but may become territorial towards other blennies or fish with similar body shapes.
Acclimation process
The Sandhopper Blenny should be slowly acclimated to its new environment by floating the bag in the aquarium for 15-20 minutes to equalize the temperature, and then gradually adding small amounts of aquarium water to the bag over a period of 1-2 hours.
All photos
Tap a photo to open the gallery viewer.