Saving Spawn

Following a cold, overcast and windy weekend, Monday begins with clear skies, sunshine a ground frost and a bitterly cold wind.
The garden pond with it's clutch of Frog Spawn is frozen over.
Frog Spawn is prone to frost damage but I don't know how much ice it can withstand.
I went out with a small plastic aquarium and collected a clump of Spawn to bring in to the warm.
.
If we have hard frosts, this may be the only batch to survive.
Related Link: Frog Life

Thought of the day:
If you can keep your head when all around you are losing theirs....... then you're the only one that doesn't know what the heck's going on!!