Thursday, May 14, 2009

ph TEST: (SOIL TEST 2)

Today I tested for pH using my soil samples from round 2.

(instructions + equipment same as test 1)

results shown below;
beaker 1: 5.78
beaker 2: 6.59
beaker 3: 5.07
beaker 4: 6.55

beaker 5: 6.20

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