The left plate is PDA and the right plate is CMA.
Each plate contains samples from pond water and tap water.
no growth for the sample from tap water on CMA. for sample from pond water, the growth is almost the same on both plates maybe a little faster on PDA. some growth on PDA for tap water sample. Overall the growth rate was faster on PDA as it provides a more favorable condition and it is a nutrient rich medium so allow fast growth of many types of fungi. Vancouver tap water is pretty safe to drink.

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