Borosilicate Tri-Clamp Sight Glass Kit Water Filtration plants and apply with a

plants and apply with a pump sprayer

Grape Leafroller

Excellent for Pre-Transplant: Use these starter plugs before transplanting into larger growing blocks

3 years warranty + 30 days satisfaction or return guarantee

Replacement Ferrule For Borosilicate Tri-Clamp / Tri Clover Sight Glasses

Borosilicate Tri-Clamp Sight Glass Kit Water Filtration plants and apply with aBorosilicate Tri Clamp Sight Glass Kit ***Note:(Only comes with 1 sight glass.) FOR 2" Version please see our upgraded sight glass NESG200 3 piece borosilicate sight glasses offer a greater chemical resistance, viewing area, and cleanability compared to a traditional sight glass such as polycarbonate or Metaglas sight glasses. These Tri Clamp sight glasses consist of 3 pieces: the borosilicate glass disc, Viton or Silicone gasket, and custom tri clamp