Sand sifting starfish are fascinating creatures that can be found in many saltwater aquariums. They are known for their unique ability to sift through the sand, which helps keep the substrate clean and healthy for other inhabitants. However, if you’ve noticed your sand sifting starfish on the glass of your tank, you may be wondering why it’s doing this. Here are some possible reasons why your sand sifting starfish may be on the glass:
- It’s Normal
Sand sifting starfish are known to move around the tank, and it’s normal for them to spend some time on the glass. It’s likely that your starfish is simply taking a break and resting. As long as it’s healthy and not showing any signs of stress or illness, there’s no cause for concern.
- Looking for Food
Sand sifting starfish primarily feed on small organisms such as pods, copepods, and amphipods and detritus in the sand. If your starfish is spending a lot of time on the glass, it may be looking for food that is not readily available in the sand. If you’ve noticed your sand sifting starfish on the glass often, it may be time to add more food into the sand.
3. Tank Parameters
Finally, your sand sifting starfish may be on the glass because of issues with the tank parameters. If the water quality is poor, or if there is an issue with temperature, pH, or salinity, it can affect the behavior of your starfish. Regular testing and maintenance of the tank parameters is essential to ensure the health and wellbeing of all of your aquarium inhabitants.
In conclusion, there are several reasons why your sand sifting starfish may be on the glass. It’s normal for starfish to spend some time on the glass, but if you’re concerned, be sure to check the tank parameters and the availability of food in the sand. If you’re still concerned, it may be time to consult with a professional aquarist for further advice