Locked to Ron and Harry.

[hj_granger]

Right - Professor Snape needs us to do the Coagulation part of the wards. I have plenty of ideas but I can't really represent them properly without diagrams.
Meet me after tea in the harpy-target clearing. I've got to get more parchment.

Hermione.

Comments

Locked to Hermione and Harry.

[red_king]

I'm probably on the wrong track, but is coagulation the same as clotting, like blood?

Locked to Ron and Harry.

[hj_granger]

That's exacrly what it is - a clot of blood is produced by coagulation of particles of the blood called platelets, the presence of which encourages another chemical in the blood to coagulate and produce a stronger clot.

Locked to Hermione and Harry.

[red_king]

So what if we all used a bit of our blood in the ward? Would that help?

Locked to Ron and Harry.

[hj_granger]

Golly, I hadn't even thought of that, but it would fit what I was thinking... well done, Ron! That's absolutely brilliant in fact! Thank you!