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Old 4 Jul 2009, 1:59 PM   #2 (permalink)
Pwnage101
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Re: Lawn Fertiliser Prac - What percentage yields of sulfate did you guys get?

you should be getting very low yields, like 20%, in the experiment because the main point was to illustrate how unreliable it is - however a higher percentage would hgave been attained if you actually implemented the improvements you suggest in the dot point. But yeh, just doing it normally shouldnt yield that high
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