Some types of plastic bottle may not be suitable. / Some plastic bottles are easy to be broken, hollow may happen in the bottle body when be used. / Do not use substances other than water. / This product does not guarantee the growth of plants.Use it with adequate soil and in an environment suitable. / Be careful not to cause a fire due to the lens effect of a plastic bottle and direct sunlight. / To diminish the lens effect, do not remove the labels from the plastic bottle. / Do not leave the product with water in a car in the sun or on a balcony. / Do not use or store in a place subject to direct sunlight. / Do not damage the nozzle with needles or take it apart. / Do not keep the product turned horizontal to avoid water leakage. / Keep away from fire and other sources of heat. / Do not use this product for purposes other than its intended purposes.