The aquarium invertebrates can add diversity, beauty, and functionality to any aquatic ecosystem. Within this category we find snails, shrimp and crustaceans, among others. However, their introduction should be done with caution, ensuring compatibility with fish, especially larger ones or those with carnivorous or omnivorous diets that might see them as food.
Water conditions for invertebrates in the aquarium
Invertebrates need certain water conditions to stay healthy. One of the most important factors is the presence of Mineral salts, essential for the maintenance of their shells. It is recommended to maintain adequate levels of hardness of water and an alkaline pH to prevent weakening or breaking down their exoskeletons. To better understand water management, you can learn more about water treatment in aquariums.
Another crucial aspect is the water temperature. Although many species are tropical origin, temperatures too high speed up your metabolism, reducing its longevity. In most cases, the ideal temperature ranges between 23 and 27 ° C, but it should never fall below the 18 ° C, as this could induce a state of lethargy.
Compatibility and behavior
Invertebrates are, for the most part, shy and gregarious species, with mostly crepuscular habits. During the day, they prefer to remain hidden, becoming more active when sunlight sets in. For those who wish to observe their nocturnal behavior, installing a Moonlight can be an excellent option. You can learn more about the lighting needed for your aquarium to help invertebrates.
In terms of compatibility, some species can coexist peacefully with fish and even other invertebrates. However, research is always necessary. interactions between species before integrating them into the aquarium, thus avoiding possible conflicts or predation. An interesting example of coexistence is the spider crab, which can be a good option in community aquariums.
Invertebrates are particularly sensitive to certain chemicals present in aquariums. In particular, the levels of nitrites, nitrates and ammonia should be kept to a minimum, as they can be highly toxic to them. To avoid dangerous accumulations of these compounds, it is advisable to perform regular water changes and use good filtration systems.
In addition, many invertebrates do not tolerate drugs that contain copperTherefore, if treatment is necessary in the aquarium, the components of the products used must be carefully reviewed.
Main invertebrates for aquariums
Sea Conches
The snails are a popular addition to aquariums due to their ability to eliminate algae and food scraps. However, some species can over-reproduce and become a plague If not managed properly, it is important to monitor their population and, if necessary, introduce natural predators or manually remove excess specimens.
Prawns
The prawns They are highly prized for their ability to keep aquariums clean. Some popular species include:
- Caridina multidentataKnown as “Amano shrimp,” they help control algae growth.
- Neocaridina davidi: Available in various colors, they are easy to care for and very durable.
- Macrobrachium: Larger shrimp with more complex interactions in the aquarium.
The ghost shrimp They are a fascinating option for aquariums thanks to their adaptability and cleanliness.
Crabs and other crustaceans
The freshwater crabs They can be an interesting addition, although they do require special care. They prefer aquariums with multiple hiding places and, in some cases, need access to the surface or sandy floors. Some notable species include the Cherax destructor and the Procambarus clarkii.
There are also other crustaceans such as aquatic isopods and amphipods, which can play a role in cleaning the aquarium substrate.
Benefits of invertebrates in the aquarium
In addition to their aesthetic value, invertebrates provide Multiple benefits:
- Ecosystem maintenanceMany invertebrates help in the removal of organic debris and algae.
- water filtrationSome species, such as bivalves, filter suspended particles.
- Biological balance: They help stabilize microhabitats within the aquarium.
Invertebrates can be an excellent addition to an aquarium if their specific needs are considered. From snails that clean algae to shrimp and crabs that provide greater diversity, these creatures can improve both the aesthetics and overall health of the aquatic ecosystem.
