Can Perlite Be Substituted for Vermiculite?
Perlite and Vermiculite Are Both Used to Improve Moisture Retention and Aeration in Soil. They Are Used in a Similar Manner, but They Are Not Interchangeable...
Perlite and vermiculite are both used to improve moisture retention and aeration in soil. They are used in a similar manner, but they are not interchangeable.
What is a good substitute for vermiculite?
Alternatives to Vermiculite
- Peat. Peat (also known as peat moss) is light and holds moisture well but not does not stay soggy. ...
- Coir. Coir is coconut dust. ...
- Perlite. Like vermiculite, perlite is an inorganic matter added to the garden to improve water drainage and permeability. ...
- Sawdust. ...
- Shredded Hardwood Bark or Wood Chips.
What are the disadvantages of perlite?
Cons:
- Water can drain away quickly. ...
- Being so lightweight, perlite can be blown away and tends to float in excess water.
- Nonrenewable resource. ...
- Dust can create respiratory problems and eye irritation.
James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.
