Comparable with bentonite
Perfect for degreasing mosquitoes’ larvae so they do not float any more.
Mix dry loam with (mosquitoes’) larvae, rub them softly so that they come loose and start to move.
The (mosquitoes’) larvae you do not use, can be wrapped again in new and dry newspapers.
Grijze leem/Argile Grise/Grey Leam/Grauem Lehm