Ona Pro Gel -- 5 Gallon Netafim 6 µmol/J efficacy

6 µmol/J efficacy

This promotes robust and bountiful growth

A washable 4" x 21" pleated sediment filter handles the dirt

Hybrid Quantanium Tumbler or Hybrid Electropolished Tumbler

These float valves are universal and will work with Hydro-Logic

Ona Pro Gel -- 5 Gallon Netafim 6 µmol/J efficacyThese are products for professionals and are now available for you. The first product in this series is ONA PRO Gel. As Ona constantly strives to improve our products, they have developed a formulation that takes control to a new level. ONA PRO Gel is as close to odorless. Although it has a slight scent when sniffed in the container, the final result when working on powerful, odors is simply a clean, fresh smell period.