Stackable Bonsai soil sifter set - includes 4 sizes of sifting screens: 1/2 inch, 1/4 inches, 1/8 inch, and 1/12 inch. The sifters stack together and fit onto a five gallon bucket saving sifting time and effort when sifting soil components like lava, akadama, pumice, perlite, bark chips, etc. The sifter screens are stainless steel to ensure long usage.
