Lemon Auto - First Grow

First grow in 20 yrs. First indoor grow. Homemade tent. 4 x 2 x 6’. I’m using Fox Farms Ocean Forest Soil , with a small 4inch x 4 inch pocket in center of coco coir, peat moss, vermiculite. (that I germinated the seeds in ). I have heard that the ocean forest by itself is very hot. Can burn the seedlings. I figured I’d let them grow into it. I am only giving them tap water PH (5.4 to 6.5) this first week. Fox Farms ocean forest Soil ph is 6.8. Tent Hum.40%-70% Tent temp. 65-85 F