Pictures are as follows:5 days in10 days in14 days in (this is the only bare spot visible. This jar has about 3cc of spores)Pre innoculating; opening boxI bought these instead of having to buy each and every single thing individually. The jars, creating the tedious lids, the other BRF mix ingredients, sanitizing correctly, getting moisture right, the whole 9 yards.Price wise, it comes out to be about the same, if not a little cheaper I believe. Its highly depending on where you are buying all the products and if you already have some of the stuff.Zero contamination issues. I was worried at first since this is my first go, but I've had absolutely no problems. Everything is going swimmingly.I noticed after a week one of the lids was on a little loose, so I tightened it. This hasn't affected anything.Great moisture control. I can see moisture build up on the sides of the jars, and it's been over two weeks now. So it retains moisture well.I want to say that they might have a little too much material inside, if you wanted to shake them to break the spawn apart then there isn't much room for that, but there is some. Maybe a quarter inch? Take that with a grain of salt. This hasn't been an issue for me at all, but I know some people like to shake the jars for speedy spreading. I have not done this.Method:I sanitized the jars and self healing ports (not the breathing port) with 70% isopropyl. I used a sterile needle, sanitizing each self healing port and letting it dry before I stuck it. For half of the jars (6 of them) I did not sterilize the needle between jars, but I still sterilized the self healing ports. These jars have done absolutely fine. The other 6 jars I sterilized the needle with the isopropyl and a clean paper towel. These jars have done just as good.I recommend a good 2.5-3cc of liquid spores per jar unless you want to wait an eternity. The ones I put a lower 2cc, or less into have been lagging behind the other jars some. There are only 2 jars that have around 2cc or less, but they are still coming along nicely, just slower. The average temperature for the first week was around 65-73°F, then I moved them (kept in the box they were shipped in) to the top of my fridge where the average temperature has been 70-77°F. The mycelium has spread quicker since the move. In the next few days, they will be ready for the fruiting chamber.They do come with paper instructions as well, so if you ever feel unsure or don't really know or remeber what to do, you can refer to the paper.