Please explain these sparks in the comments, thanks

[Hannible100]

Its the type of wood you are burning we had the same problem with ours. Now we only burn Oak thats been air died for 2 years, but we always have the door closed as we run our central heating and domestic hot water from it. Workes well and cheaper than other fuels.

[legitgolden]

ur a fuckn idiot...haven't u herd of fairy dust??? lol

[WeirdBoi75]

yea there are little air pockets in the wood so they randomly explode at times

especially when you hit them.

[kinram]

DEMONS, CLEARLY YOUR STOVE IS HAUNTED.

[theandyherbert]

EXTREME pop rocks

or at least thats what it sounds like

[Phrozone4250]

MAGIC 

[DemolishR94]

air pockets in the wood :/

[imstopable14]

Its a very small abundance of oxygen in the air, as in the air has a slightly higher oxygen content than normal. This is NOT dangerous at these levels. It only happens with cured/green woods is because those woods have a greater amount of oxygen than dead wood. Cool as hell though.

[pccalcio]

I agree with "wooposteh", it is something in the wood, probably bugs.

[n00b9000]

Small bits of hot wood reacting to the air?

[wooposteh]

Those are bugs.

They get to close to the fire and combust. Yep.

[dan819999]

Well the only time I really see sparks do that in mid air is when I'm using a Bunsen Burner and any escaped gas combusts when I light something near it creating those many sparks... I don't know what it would be in this case sorry. Maybe small pieces of ash are rising and combusting due to meeting the heat rising from the oven? I honestly don't know.

[ZeroEffect96]

Mini Fireworks Hehe

[CJReeedy]

my guess is that it to do with the type of wood and the the temp difference. it look awesome i have seen similar but it was a camp fire it was really cold and we where burning pine. but it wasn't this impressive.

[Alfee94]

I have no idea but it's awesome!

[looncox]

Whoa that is a lot of sparks! I wonder if it has something to do with dry air.