"Shrimp Thingies" – Freshwater shrimp.
Local availability varies greatly with location. Some cites have tons of LFS's with tons of shrimp, some have basically none. Its kind of hit or miss.
The 2 most common varieties are "Ghost Shrimp" and "Amano Shrimp." watch out for "Algae eating shrimp" as both are commonly sold under this name. Amano shrimp are well known for grazing on algae, ghost shrimp are NOT. Do a search in the forums for more info.
Even if they don’t eat algae, ghost shrimp still have several advantages: They are more available and generally are MUCH cheaper, many LFS's stock ghost shrimp as feeders. They don’t live quite as long and don’t look quite as cool, but they are much more suited as a "first shrimp." They are scavengers and will eat pretty much anything. (except for live plants, algae etc)
"Oto's" -
Otos are small algae eating fish. Very cute critters. A quick google search came up with this link: http://petfish.net/oto.htm Otos are peaceful and are generally not picked on too bad. Better suited to many aquariums over "Pleco's" because they wont outgrow your tanks, they don’t dig stuff up, and they are not nocturnal so you can watch them work all day long. They also don’t don’t seem to over poop (my pleco is a poop factory) Did I mention how cute they are?
"Lemon tetra's" -
I dunno, they're tetras?
Its been done many times before, but this would be real, real clean:
10-15 Cardnals
10 pygmy corys
6 otos
20+ ghost shrimp, 'specially if you can get em cheap
2 or 3 purdy gouramis (pearl or 3 spot etc) – slightly less aggressive than angels, particularly if you or the LFS can sex them and give you females.
Local availability varies greatly with location. Some cites have tons of LFS's with tons of shrimp, some have basically none. Its kind of hit or miss.
The 2 most common varieties are "Ghost Shrimp" and "Amano Shrimp." watch out for "Algae eating shrimp" as both are commonly sold under this name. Amano shrimp are well known for grazing on algae, ghost shrimp are NOT. Do a search in the forums for more info.
Even if they don’t eat algae, ghost shrimp still have several advantages: They are more available and generally are MUCH cheaper, many LFS's stock ghost shrimp as feeders. They don’t live quite as long and don’t look quite as cool, but they are much more suited as a "first shrimp." They are scavengers and will eat pretty much anything. (except for live plants, algae etc)
"Oto's" -
Otos are small algae eating fish. Very cute critters. A quick google search came up with this link: http://petfish.net/oto.htm Otos are peaceful and are generally not picked on too bad. Better suited to many aquariums over "Pleco's" because they wont outgrow your tanks, they don’t dig stuff up, and they are not nocturnal so you can watch them work all day long. They also don’t don’t seem to over poop (my pleco is a poop factory) Did I mention how cute they are?
"Lemon tetra's" -
I dunno, they're tetras?
Its been done many times before, but this would be real, real clean:
10-15 Cardnals
10 pygmy corys
6 otos
20+ ghost shrimp, 'specially if you can get em cheap
2 or 3 purdy gouramis (pearl or 3 spot etc) – slightly less aggressive than angels, particularly if you or the LFS can sex them and give you females.