Where, you might ask, were the secblobs? This is of course, a horrible question and you should be ashamed for thinking it.
But to explain, Dr. Breign had sent all the secblobs outside to form a mass similar in size to Djinnzilla. "Blorbthra" as it was called was a natural function of the secblobs intended for just such an event. Unfortunately, Dr. Breign believed that giving them a similar jolt of electricity would make them a better match for the electrically proficient Djinnzilla and ordered them shocked by the same outdoor power grid.
This killed all the Snail Factory Secblobs instantly and vaporized them into a release of 800 tons of chlorine gas, which killed off an entire species of birds endemic to the island.