QUES: Trendy boutique online games play free

correct the punctuation.

CORRECTED: Trendy boutique online games - play free

QUES: The whole surplus from the farming was often not larger than the amount of taxes which they had to pay

correct the punctuation.

CORRECTED: The whole surplus from the farming was often not larger than the amount of taxes, which they had to pay.

QUES: Each system contains its own reservoir pump aerator water heater and PVC troughs and tubing We utilize a threepart liquid nutrient and pH adjusters which are administered by hand after a daily meter reading

correct the punctuation.

CORRECTED:
Each system contains its own reservoir, pump, aerator, water heater, and PVC troughs and tubing. We utilize a three-part liquid nutrient and pH adjusters, which are administered by hand after a daily meter reading.