US$ 39.99
Each pack holds the sealed jar at 62% RH
The kit allows you to fill a reservoir or tank
Growlab model GL240: 7'11" x 7'11" x 6'7" (outside dimensions)
Download The pH Perfect Bigger Yields Flowering System Feeding Chart for easy to understand mixing chart
Each Protects 1 lb (450 g): Rated above the load of a 2 L or 4 L CVault
Pyur Scientific Lab Pentane 5 Gallon Can Fans & Filters Each pack holds the sealedPyur Scientific Lab Pentane 5 Gallon
US$ 39.99
US$ 42.25
US$ 144.32
US$ 49.99
US$ 26.99
US$ 26.99
US$ 54.99
US$ 79.99
US$ 199.50
US$ 64.99
US$ 74.99
US$ 101.25