A large Plecostomus should be OK. Please remember that both the Pleco and the Jack Dempsey are fairly large fish and so they need large accommodation. A minimum sized tank for a couple of JDs and a Pleco IMO would be around 40 to50 gals. If in doubt follow the basic rules of fish-keeping which are. :- 1 inch of fish needs at least 1 gallon of water. (more like 3 gals per inch is much better) :- Every tank must have a permanently running filter. :- Every tank must have at least 50% of its water replaced every week. Stick to the above rules and your fish stand a chance of survival. Fail to look after the fishes water as above and I can guarantee that your fish will be constantly getting sick and will live a much shorter life than it should.
Try aquatic snails, like apple snails.
Nerite snails are a good option for algae control in a guppy tank. They are peaceful and don't harm guppies. Amano shrimp and Otocinclus catfish are also good choices as they eat algae and are generally compatible with guppies.
The Pleco is of the Loricariidae family. The Chinese Algae Eater is of the Gyrinocheilidae family.
Yes, you can introduce an algae eater fish, such as a plecostomus or a Chinese algae eater, into a koi pond. However, it's important to consider the size of the fish and the pond, as algae eaters can grow large and may compete with koi for food. Additionally, ensure that the water conditions are compatible for both species. Always monitor their interactions to ensure a harmonious environment.
It depends on what you are calling an "algae eater." A pleco is considered a scaleless fish. A Siamese or Chinese algae eater does have scales.
Chinese algae eaters and Siamese algae eaters are both popular choices for controlling algae in aquariums, but they have some key differences in their effectiveness. Chinese algae eaters are known to be more aggressive and may not be as effective at controlling algae as Siamese algae eaters, which are more efficient and dedicated algae eaters. Siamese algae eaters are also known to be more peaceful and compatible with other fish in the aquarium, making them a better choice for maintaining a balanced ecosystem.
An algae eating species of any type isn't capable of eating all the algae in the tank. Your going to have to clean the tank yourself. The algae eater will from then on keep the algae levels in your tank down, but not totally.
Because when a Algae Eater becomes fully grown it likes to eat the slime coat off the other fish. ( NOT all Algae eaters though) for example the Chinese Algae Eater WILL eat the slime coat off the other fish when it is fully grown.
Good tank mates for a brown algae eater include peaceful community fish like tetras, guppies, and rasboras. Avoid aggressive or territorial fish that may compete for food or stress out the algae eater.
I suppose so
No.
Yes, I have had lots of experience with Oscars. One of mine died recently from a sickness. Algae eater fish are not dominant, in this case the Oscar does not take it as a threat and does not bother it. The answer to your question is yes, an Oscar can live with an algae eater fish.