Sustainability in farming is about more than saving precious resources like water; it's about creating a growing environment that takes the guesswork out of agriculture. And nothing does that better than proactively monitoring your indoor grow. Monitoring is beneficial for greenhouses because changes in the growing environment can be dealt with before they damage plants. This means that harsh conditions and losses due to problems such as sudden temperature fluctuations are quickly identified, and adjustments can be made to avoid widespread crop losses. Here are the top 3 things you should be monitoring in your greenhouse.