63c9a3f659
- Sponge mod now depends on optics/glass. - Living sponges die to wet sponges rapidly in air. - Living sponges are preserved by water, or a water-tight container. - Glass tanks with a watertight lid preserve sponges. - Glass tanks inside a packed tote preserve sponges. - Sponges have about a 2 second half-life in air. The net effect is that capturing living sponges is no longer a frustrating, probabilistic exercise, but now transporting them involves significant technological and problem-solving work.