Quote:
Originally Posted by
Stropdas http:///t/388740/hi-im-new#post_3430255
Thanks all. My English is better than i had expected, maybe i just think to mutch about it.
@ Flower, I've been to some shops where they say they know all about salt water tanks (is this the correct word for aquarium?) and they told me i need to replace all the filters and stuff. They said that everything you use in Fresh Water is not suitable for Salt water.
And can you explain why i should take corals, just for decoratian or are they important for the balance in the water?
Coral are really cool sea creatures, sort of an alien plant if you will. I, like Mr. Slice, likes them better than fish. LOL
Anyway, quite often local fish stores want the money, and are happy to sell you all kinds of unnecessary equipment. You may use the filters from freahwater fish tanks (aquariums, both terms are correct) to saltwater tanks, just wash them up real good. The main thing is rock and sand, these are your natural filters, so plan to fill 1/2 up the tank with (live or Saltwater appropriate)rock...in a nice aqua scape, not just piled. Look around the site for pictures of the tanks others have going. Rock goes in first and then the sand, you can't build on sand because it shifts and could break the tank or crush your critters. make sure the rocks are steady and not easy to knock over. Caves and overhangs are good to have...leave crevices so fish can hide and swim in and out of the rockwork.
Media and filters are not the same thing, for example a canister filter holds different types of media, a sump filter system holds a skimmer and maybe bioballls and or a filter sock full of carbon for media.
The next important thing is water movement. The wave is the life of the ocean and your saltwater tank. Power heads are needed in saltwater. The oxygen is less in the SW tank so water movement on the surface and throughout the tank is important.
You will want your own LAB TYPE test kits. I like the Seachem the best. Each kit tells you where your numbers should be. It isn't hard to keep things where they should be....but that's a lesson for later. Reverse Osmoses water is pure and I highly recommend you get your own unit or use the water from the grocery store refill centers. I don't know where you are located so I don't really know how easy RO water is for you to get.
Any salt mix for fish only, or salt mix designed for reefs or reef crystals if you want coral. 1/2 cup per gallon...you will need a hydrometer or refractometer to measure the salt in the water...the numbers should be around 1.023 to 1.026 on a hydrometer and 35ppt on a refractometer.
So first questions:
What size tank?
Fish only or with corals (reef)?
What equipment do you already have?