Vitavia soil thermometer controls past, the laws painter earth temperature in greenhouse. The soil temperature used to to decide, when different growths can planted. Example require cucumbers one soil temperature on 18 c past, the laws tomatoes 15 c lining to could record water past, the laws nutrients. If the soil temperature have been under 14 c, can what give bluish past, the laws violet discolorations on tomato plants as follow of shortage on phosphorus, as not can recorded, if the soil temperature is under 14 c.
