Grodan 1.5'' Round Macro Plugs heater Our grow room glasses provide

Our grow room glasses provide balanced color in bright lighting and are optimized for each of the standard grow lighting spectrums

6 x P-TEK 100W Full-Spectrum Magnet LED Bars

thanks to our range of conductivity solutions in different forms and values

Use a dilute mixture of 2-5 mL per gallon water for regular maintenance

Humic acid also promotes mycorrhizal fungi colonization in the plant’s rhizosphere

Grodan 1.5'' Round Macro Plugs heater Our grow room glasses provideStonewool Macroplugs are a sure bet for optimum germination. They start as basalt rock and chalk that is melted, spun into cotton candy like fibers, and finally compressed into plugs. Their fibrous structure creates an ideal air to water ratio which contributes to robust root development throughout the entire plug. If you're ready to experience phenomenal growth with premium rockwool the Grodan Macro Plugs are your gateway to better growing. Features