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I want to change my freshwater in to a saltwater?

Home Forums My Aquarium I want to change my freshwater in to a saltwater?

This topic contains 0 replies, has 1 voice, and was last updated by  Pasfur 6 years ago.

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  • #302300

    zwali
    Member

    hey,i want to convert my tank into marine. it going to be fish only and i was wondering what i need and what i can keep from my freshwater tank eg filtration…can i have live rock and sand? my tank is a fluval roma 200 and it is 200 liters..thanks

    #348540

    Pasfur
    Participant

    The basics of saltwater filtration are extremely different from freshwater.  Most freshwater filters are designed to break down ammonia, with an end product of Nitrate.  They do so very efficiently, but Nitrate production in a saltwater tank is something to avoid, not encourage.  Additionally, as a byproduct of this process carbonates are depleted, reducing alkalinity and making it especially difficult to limit pH swings in marine systems.

    So, bottom line, you would be best to eliminate most all of your existing equipment and move to a system which is more natural for a marine tank.  I have been keeping marines for nearly 20 years, and I use nothing but live rock, aragonite sand, and a protein skimmer.  I have found that regardless of tank size or stocking list, this method is the easiest to maintain.  It is also relatively inexpensive if you purchase 80% dry rock / 20% live rock. 

    What sort of saltwater livestock were you considering?

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