First double grape

Northernly Feb 10th, put two seeds in glass of room temp water (tap water that had been left out for 48 hours and Ph'd to 6.5 to 6.8) Filled up 3 gallon grow bags with dirt and watered with PhD water 24 hours before Feb 11 Seeds sank 24 hours later in warer Planted seeds apx 0.5 cm deep in soil, 5 pm Humidity domes Light 50% 28 ' away