FINN HydroBlend 600 Tank size packaging for the Finn T60 HydroSeeder is now available. The core Finn Additive System products that have been effectively used for years are now in one box. This one-step application for turf establishment is the only one of its kind; providing nutrient-available soil, faster germination, healthier root structure and erosion control. No matter what your experience level; Finn HydroBlend 600 is error proof when choosing the highest quality product to complete your job. Just add your preferred seed and hydromulch and not only is the product effective, but application is simple!