medicating large systems

[bridun22]

Hi everyone,

I was wondering what you guys are using in your large marine systems? I working with 1800gallons and sometimes experiencing ick and was thinking about running quick cure full time on the system. Is anyone else doing this? How much are you using and how are you monitoring? Is there any information I can read more on medicating large systems? What about copper? Is that a better choice?
I also use a uv and large etts downdraft skimmer.

Thanks.

 

[Anonymous]

If I were your customer, I would really prefer you not use copper anywhere except in quarantine tanks that are well isolated from your main holding / product display tanks. - Or, if you do dose the main tanks, make sure it is CLEARLY stated (everywhere) that it is in use..