Leaving for 8 days and have over 70 plants with 40 of them needing between daily to every 3 day watering. Questions for you all - 1. If I cover the green house with a shade cloth will this help maintain moisture longer (PS I have 580 watts pro led supplimental light, Greenhouse already only get 4 hours partial sun a day in the woods) - 2. For the plants that need daily watering, would whik system work best? - 3. What about the old whole in a water bottle? Any tips our tricks would be fantastic!