We received Chief Juniper's permission to install some water sampling devices near the Watergrub pools, though as Beatrix started assembling them her path was suddenly blocked by Crawbacks! After hiding in the lagoon in the Charred Forest, they seem to have taken a liking to pools of water.
Beatrix managed to install the devices near the Watergrub pools, though you'll have to coax the creatures away from Crawbacks first. If you hit a Watergrub into one of our sampling devices, the lid will close and a water sample container will eject from the front of the device. We have 12 water sample devices set up, which should give us a good sampling of the water makeup inside these Mimics. Collect all 12 water samples, and bring them back to me as soon as you can.
Cypress asked for my assistance in studying those peculiar Watergrub Mimics that sprout from pools in Hatchwood Wilds. I'd like to obtain some samples of the water that fills these creatures, though it got dangerous as my assistant Beatrix was setting up the sampling devices and she had to escape. I was hoping a trained recruit such as yourself could help out in her stead.