Rockwool has long been a popular media for growing hydroponic fruits, vegetables and herbs. However, I’m going to make the case against rockwool and argue why you should never use rockwool again because rockwool is harmful. It’s Not Environmentally Friendly…
Although growing hydroponically is soil-free, this doesn’t mean that there is nothing to support our plants. In most hydroponic systems, growers use different types of hydroponic media to help support their roots and maintain a good water/oxygen ratio. In this guide, I’ll give…
