Originally Posted by FARM69
Wait, I always thought bio gelled up something terrible in the winter months?
I have been using B-80 the last 2 winters [never got below 10 above tho] with 0 problems. If I see the forecast going lower than that this winter, I'll blend down to B-60. The tests I've run on the bio we produce here on the ranch show that B-60 will not start to gel untill about -5 deg.
FABMANDELUX.
