Ona Gel Fresh Linen Gallon Pail spl_hf edge® EC/TDS/Salinity utilizes four ring

edge® EC/TDS/Salinity utilizes four ring conductivity probe technology that allows the user to measure samples from very low conductivity to very high conductivity

ensuring optimal absorption of nutrients and hormones

• RHP Certified for Horticulture

• Stomatal opening 10 times greater than red light (feeding tube of plant)

Ona Gel Fresh Linen Gallon Pail spl_hf edge® EC/TDS/Salinity utilizes four ringThe Ona Gel is our most popular product. We spent many years developing a blend of Ona Liquid and various suspension elements to result in a product that has excellent dispersion qualities. The Ona agents are released in a controlled manner so that every drop of this excellent product is fully optimized.