60ML Syringe with plastic needle for EC/pH tests-hydrogreengrow.com

60ML Syringe with plastic needle for EC/pH tests

  • $5.45
  • Save $1.36


The perfect tool for watering Rockwool. The syringe with a needle made from 1/4" tubing allows you to easily take a water sample from your Rockwool. If the water sample shows too high pH, it is time to water again. Measures from 5-60 ml.