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Thread: Seachem Safe
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Old 12-24-2012, 05:20 PM   #12
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If you are doing large water changes on almost 100 gallons of tanks I would make up some water, any amount, with enough Safe for all the water changes. Then, as you are refilling each tank dose out the treated water (Safe) accordingly. So you are just making up one days' worth and storing it for a few hours, maybe overnight max. If you do water changes with a garbage can to prep the water that is where I would use the Safe. A 30 gallon garbage can would give you 30% water changes on all your tanks.
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