Walmart's bestselling greenhouse is on sale for only $46, and shoppers call it 'really sturdy'
Related: Amazon is selling a 'sturdy' $88 Miracle-Gro greenhouse for $47, and shoppers say it's 'durable and well-made' Plant ...
来自MSN3 个月
Scientists developed a spray that manipulates UV light and helps veggies grow longer
Some greenhouses are heated with gas ... In that instance, the flavoring chemical in tonic water is absorbing UV light and emitting a blue light out. “Because our coating gives out red light ...