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#11
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![]() Hi,
Take a cup of tank water and let it settle overnight in a seperate container. Then measure pH of the settle water....and get back to us with that number. - Victor. |
#12
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![]() titus
ya i'm trying a 20cfm i think it is with a glass stone - no difference yet. victor will do this tonight. i sure hope you aren't onto something here - the gas suppliers will think i'm certifiable if i tell em i need medical grade o2 for my fish and corals who can read... [ 01 April 2002, 20:25: Message edited by: Reefmaster ] |