W wojo New member Oct 10, 2007 #1 I am looking to get one and did a quick search on ebay, they are selling some cheap (under $50) ozonizers with like 300mg/h or even 600mg/h. Are these good for our tanks or i am missing something. thanks.
I am looking to get one and did a quick search on ebay, they are selling some cheap (under $50) ozonizers with like 300mg/h or even 600mg/h. Are these good for our tanks or i am missing something. thanks.
