Fish Compatibility Fresh Water Aquarium?

I have two Opal Gouramis, four Zebra Danios, four Neon Tetras, two Red Finned Tetras, one Yoyo, one Pictus Catfish, three Ghost/Glass Catfish, one Sailfin Pleco, and one Spotted Pleco.
I have a 33 gallon tank at the moment, and I keep the temperature at 78/79 degrees.
How hard/soft should my water be? What about PH levels? In the long run will there be any territory issues regarding them?
I am also aware I should increase my tank size in future for size and movement of my fish.
I am also going to get Red Line Torpedo Barbs once I increase in size, will that effect the hard/softness and PH levels required to sustain a good tank?

Good Fish For A Community Fish Tank?

my tank is 45 gallons. it measures 4 feet long, 16 inches tall, and 14 inches deep. It will be a freshwater aquarium. I can’t decide which fish to get. Now I am thinking maybe creating some time of community fish tank so that I can have different types of fish. I was hoping to keep small fish 1-2 inches and medium sized fish 4-6 inches. What kind of fish should I get? What kind of fish can live together in a community fish tank? Is there any was I can create a community tank with a Blood Red Parrot in it?
thanks.

Why Are My Fish Misbehaving?

I just set up my first aquarium. It is a regular size 10 gallon tank. I’m not an expert on fish, so I just picked out some fish that I though looked nice. I saw that they had a bunch of male bettas sitting alone in little jars and it made me feel sad so I bought all 35 of them and put them in my new aquarium. Now the little guys won’t stop fighting! Why do you think they are doing this? They can’t be fighting over a female, because there aren’t any in there. What’s going on?

Whats A Good Starter Aquarium And Whats A Good Gallon Size?

a ten gallon fresh water. its big enough to keep most community fish and wont cost a fortune if something goes wrong.

What Size Is This Aquarium?

My friend has an aquarium that is nineteen inches tall, thirty inches long, and 12 1/2 inches wide. How many US gallons is this?

Community Tank For A 75 Gallon Aquarium?

I have a 75 gallon tank. I was thinking of creating a community tank and really wanted to emphasize the different sizes of fish I could have in it. Everything that I’ve studied so far shows that the following fish can coexist: Blood Parrot Chichlids, Firemouth Cichlids, Gouramis, and Serpae tetras.
So, here’s what I’m thinking: 1 Blood Parrot,(8 inches) 2 Firemouths (6 inches), 3-4 Dwarf Gouramis 2.5-3 inches), and about 10 Serpeas (1.5-1.75 inches)…I am accounting for them reaching max size. /// For any one who has some knowledge on the matter, do you think that 75 gallons is enough room for that number of fish? Is there something else wrong with this set up? I really don’t intend on purchasing a larger tank. So other than that, any other input on the matter would be great…and thanks in advance.

Which Hamster Cage For 2 Roborovski Hamsters?

hey, recently i got a pair of robos, to go with my 2 syrians, and i thought that i would get them a “proper” cage for my birthday. well, they are in a large plastic box – they are very happy btw. well ventilated aswell. so i thought…a fishtank…or a proper hamster cage. some pics.
Hagen LivingWorld Small Pet Home Exercise Dome (THE HAMSTER CAGE)
Pros – Very big, similar size to rat cage (my syrians are in one each), looks very nice, not tacky, and comes with accessories, and they can climb the bars. but idunno if they’re climbers. maybe more “diggers”…
cons – not sure about wooden floors – may have to give layer or two of non toxic clear paint, so they dont pee straight onto the wood and it would be easier to clean. they are not chewers. they are escape artists lol :L so am worried about bars. it says “suitable for adult dwarf hamsters”…well for a start robos are the smallest of hamsters. secondly they are not the first pair of robos im gonna get in my life. and its not as sturdy and good as a rat cage, yet same price!, price is ridiculous. £50. but if its better for the hamsters…
and of course, a pic of it…http://www.zooplus.co.uk/shop/rodents/ca…
Fish Tank (the one i’d buy if i got one)
pros – very easy to see and take photos of them – considering they’re robos and i will not be handling them nearly as much as my syrians, easy to clean, impossible to escape out of. i can pile up woodshavings so they can dig and burrow. they love doing that. saves me getting a “digging tower” (by trixie if u dunno what it is)
cons – cannot climb bars – but i dunno if they actually like it, since they’ve been in a glass tank in pets at home, then bought home and put in a plastic box. hmm… ….. and not as big as the hamster cage. expensive for a fish tank. £33!!! not including the mesh lid which i’ll have to buy to keep them in it…. and is heavy. no handles to carry. and more difficult to clean out as is heavy. with the hamster cage the whole like cage lifts up so you just empty the base.
oh, some pics – http://www.petsathome.com/shop/aquarium-…
if you go on the size select thing its the second one in the list, i think it says 30x15x12. big enough. and i dont wanna go any bigger because its longer – and i’ve no room at all for any longer!!
So… i’m stuck. i’ve pros and cons for both!! and yes, i have considered a gerbil cage but bars of gerbil cage way too big for robos and they’d escape. plus gerbil cage even heavier, and i’ve run out of room lol – 3 cages!!!
please dont say “fish tank” becuz its cheaper, or “hamster cage” cus it says the word “hamster” on it therefore its suitable, and a fishtank is not suitable because its not ddesigned for hamsters, its designed for fish, cus thats not true. and give reasons for your answer :) thanks
oh – an idea of what the finished fish tank would look like… and its the fish tank i would get if i got a fish tank lol…
this.http://cgi.ebay.co.uk/ws/eBayISAPI.dll?V…
cool, huh? and yeah, i’m not gonna get that wooden top. they sell mesh ones too :)

Setting Up An Aquarium?

Ok I need help coming up with ideas for my tank. I have a Betta right now but want a bigger tank for him. I’m thinking either 10 or 20 gallons with some other community fish in it. If you were in my situation, which tank would you choose and how would you set it up with what fish? How many fish in each size, what types, what types of decor, etc. Give me ideas! Thanks!