ERTHA A30 Tackifier, recommended for hydroseeding, is a substance added to a hydroseeding mixture to help the seed and mulch adhere to the soil surface, preventing them from being washed away by rain or wind.
ERTHA A30 Tackifier increases the success rate of seed germination, prevents soil erosion by holding the seed and mulch in place, reduces the need for reseeding, provides a protective layer for seeds, and enhances moisture retention, benefiting seed growth.