Thaum sivfreeze-dried txiv hmab txiv ntoo hmoovhauv cov dej haus, nws raug nquahu kom ua ntej yaj cov hmoov hauv cov kua me me, xws li dej los yog mis nyuj, ua ntej ntxiv rau cov dej haus. Qhov no yuav pab tiv thaiv clumping. Rau ib tug du sib xws, kom huv si do los yog muab cov hmoov kom txog thaum nws yog tag nrho yaj.
