Best Answer: In the morning just before the sun comes out. However, don't mis-interperet this advice and think that watering after the sun goes down is ok. If the plants are wet at night, they have a full 8-12 hours to stagnate in the water, and fungi and other diseases may form. Source(s):
1 Prices range from $2 a square foot for the most inexpensive carpeting, including some self-adhesive carpet tiles, to as much as $100 a square yard for high-end or custom project. 2  Decent carpeting and padding can usually be installed for $19-$38 a square yard, or $300-$600 for a 12x12-foot room.
Carpet padding, on average, can cost anywhere from $0.25 to as much as $0.80 per square foot. When the professional installation is factored in, itâs best to budget another $0.50 to $0.75 per square foot. The cost will depend on the type (see below), the thickness, density, brand and who you purchase the carpet padding from.