Tag Archives: protein skimmer

a lot more fish tank worries?

i have a 30 gallon tank and right now i have peaceful and semi-aggressive fish in it and i wanted to get aggressive but now i want to get saltwater but im not sure which one ill have to do less work on and which one cost less but ive done some research on which fish are compatible and all the fish i wanted were compatible but theres to many i think i want 2 bicolor blennies 1 coral beauty angle 2 damsel yellow tail 2 blue sapphire damsels 2 ocellaris clown fish green mandarin 1 banded coral shrimp and 1 bicolor angle fish so i was wondering if i would be able to have this many fish if not tell me which ones would be easier to take care of and which ones are more to be compatible with each other and what coral i should get and live rock i should get well not really what live rock but if i need a protein skimmer or if i should just go with freshwater aggressive fish please help me i cant choose

Protein skimmer in freshwater invertebrate aquarium?

Hi,

Im keeping a 450 liter freshwater aquarium for shrimps. Shrimps do not tolerate very high levels of nitrates. I have been reading a little about protein skimmers for salt water aquariums. Supposedly these remove organic waste from the aquarium to help better control nitrate levels. However, I have also read that these are best used in salt water aquariums and not in freshwater.

So, can I use a skimmer in freshwater?

Stocking suggestions for a 30 gallon marine tank?

Okay so don’t worry i’ve had freshwater fish and now i definately think it’s time to move onto something more of a challenge. I also closely know a really good lfs that will help me out a lot. But basically i’m planning to have a mini protein skimmer and all the stuff that a small marine tank has. Now for fish i have a few questions: (by the way the tank will be fish only with live rock until i feel comfortable to add some corals or an anemone in the future)

1) I definately want 2 ocellaris clown fish, lets face it they’re essential to any marine tank in which they’re compatible. So do they need an anemone?

2) Bangaii cardinal fish, so i hear that they’re best in pairs because they get quite aggressive to the odd one out. Any thoughts on these guys?

3) Green chromis, okay so i hear they’re relatively peaceful and a good little fish. I know they’re damsel fish but do they like to be kept in groups? How many could i get (comfortably) in the 30 gallon?

4) Longnose hawkfish, i’d love one of these guys (only one) and i can’t see why i’d have many problems with one. How does that sound?

5) Schooling fish, i really want to have a schooling fish, any suggestions?

6) Coral beauty angel fish, don’t really want one but i may as well throw it into the mix, any opinons on these guys?

7) Bicolour blenny?
8) what is an ideal anemone for the ocellaris and how hard are they to look after? (don’t freak out about it i’m not going to be getting one the first day i set up the tank)

So an ideal first stocking would be:

2 x ocellaris clownfish

1 x longnose hawkfish

and

6 x Chromis (if they like to be kept in groups, or another schooling fish)

How does that all sound and please give me any suggestions but i definately feel i’m ready to go marine.

I would also love some type of cleaner shrimp, ideally the skunk clener shrimp (lysmata amboinensis)

I don’t want to add all of these fish. They’re just some fish that i’ve read are suggested for marine beginners, they are some of the fish i would like to incorperate and with the information given i’m wanting people to give me suggestions on how to mix and match them.
Yes i’m just asking on here to get some opinions.

I also think that i should just go with the 2 clowns, and 6 chromis. How does that sound.
I’ve researched and green chromis only get about 3.5″, thats quite a bit smaller than 5″.

And you’re probably right, a hawkfish might be a bit to much for a 30 gallon.

Are you sure cleaner shrimp will be attacked by clown fish?
Or could i just keep 1 dwarf type of lion fish and give it all my attention to start off my first marine tank. I think there are some types that can be kept in a 30 gallon and it would be the only fish?
Thanks for the answers and at the moment if i were to set up a marine tank i would just stock it with one dwarf lionfish and leave it at that. My lfs has one that looks just like this fella:

http://www.liveaquaria.com/product/prod_display.cfm?c=15+36+225&pcatid=225

The site says they can be in a 30gallon and it would be the only fish.

Also i would love an angler fish. Anglers and lionfish are the 2 fish i have pretty much always wanted to keep but i have never seen angles for sale, i would love a tasselled angler.

a lot more fish tank worries?

i have a 30 gallon tank and right now i have peaceful and semi-aggressive fish in it and i wanted to get aggressive but now i want to get saltwater but im not sure which one ill have to do less work on and which one cost less but ive done some research on which fish are compatible and all the fish i wanted were compatible but theres to many i think i want 2 bicolor blennies 1 coral beauty angle 2 damsel yellow tail 2 blue sapphire damsels 2 ocellaris clown fish green mandarin 1 banded coral shrimp and 1 bicolor angle fish so i was wondering if i would be able to have this many fish if not tell me which ones would be easier to take care of and which ones are more to be compatible with each other and what coral i should get and live rock i should get well not really what live rock but if i need a protein skimmer or if i should just go with freshwater aggressive fish please help me i cant choose