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  1. Naididae - Wikipedia

    en.wikipedia.org/wiki/Naididae

    Naididae. The Naididae (including the former family Tubificidae) are a family of clitellate oligochaete worms like the sludge worm, Tubifex tubifex. They are key components of the benthic communities of many freshwater and marine ecosystems. In freshwater aquaria they may be referred to as detritus worms. [1]

  2. List of marine aquarium invertebrate species - Wikipedia

    en.wikipedia.org/wiki/List_of_marine_aquarium...

    A common pest species in marine aquariums which spreads rapidly and harms corals and invertebrates with their sting. Can sting fish, but fatalities are rare. Notoriously difficult to eradicate, but a number of organisms can be used for control, including peppermint shrimp and Berghia verrucicornis. Bubble-tip anemone.

  3. Fish diseases and parasites - Wikipedia

    en.wikipedia.org/wiki/Fish_diseases_and_parasites

    Ammonia poisoning is a common disease in new aquariums, especially when immediately stocked to full capacity. Due to their generally small size and the low cost of replacing diseased or dead aquarium fish, the cost of testing and treating diseases is often seen as more trouble than the value of the fish.

  4. Planarian - Wikipedia

    en.wikipedia.org/wiki/Planarian

    Unidentified planarian. Planarians (triclads) are free-living flatworms of the class Turbellaria, [2][3] order Tricladida, [4] which includes hundreds of species, found in freshwater, marine, and terrestrial habitats. [5] Planarians are characterized by a three-branched intestine, including a single anterior and two posterior branches. [5]

  5. Polychaete - Wikipedia

    en.wikipedia.org/wiki/Polychaete

    Polychaetes are segmented worms, generally less than 10 cm (4 in) in length, although ranging at the extremes from 1 mm (0.04 in) to 3 m (10 ft), in Eunice aphroditois. They can sometimes be brightly coloured, and may be iridescent or even luminescent. Each segment bears a pair of paddle-like and highly vascularized parapodia, which are used ...

  6. Indostomus - Wikipedia

    en.wikipedia.org/wiki/Indostomus

    Indostomus are micropredatory fish, predating on small aquatic insects, crustaceans, and worms. In an aquarium setting, Indostomus will often refuse prepared foods, only eating very small live or frozen foods such as copepods , Artemia , Daphnia , or Moina .

  7. Lernaea - Wikipedia

    en.wikipedia.org/wiki/Lernaea

    There are several treatments for anchor worm in the aquarium/pond. Potassium permanganate is usually considered the best treatment and can be used either as a tank treatment or a "dip". Other treatments include a salt dip, a formalin dip, and modern antiparasitics. Salt in the aquarium at 1 to 2 tablespoons may help prevent secondary infections ...

  8. Chaetopterus pugaporcinus - Wikipedia

    en.wikipedia.org/wiki/Chaetopterus_pugaporcinus

    Osborn, 2007. Chaetopterus pugaporcinus, commonly known as the pigbutt worm or flying buttocks, is a species of worm first described by scientists at the Monterey Bay Aquarium Research Institute in 2007. [1] The worm is round in shape, approximately 10 to 20 millimeters in length (roughly the size of a hazelnut), and bears a strong resemblance ...