However, for a hydroponic system to be effective, plants need sufficient CO 2 — and that's where an air stone comes in. An ...

There are more than 550 species of air plants, so named because they take nourishment from the air and don't need soil to ...

Tiny forests mimic natural woodlands, improving urban air quality through dense, diverse native plant growth. Trees and ...

A simple change to maize, sorghum and sugarcane that allows them to take advantage of rising CO2 levels can boost their ...

Plants need air, light, warmth, water and nutrients to be healthy. If a plant doesn’t have one of these requirements it could affect its growth or even die. For example, a plant that is kept in ...

During winter, indoor plants typically receive less sunlight, which means they don't grow as quickly. Slower growth typically means houseplants need less water. Learn more about how much to water your ...

Plant growth chambers are available with downward air flow and upward airflow. Downward airflow in plant growth chambers comes through air diffusers at the top of the chamber’s walls. Air-handling ...

Air Products is poised for rapid growth over the next few years because ... An industrial gas company will build an on-site plant (either adjacent to a customer’s facility or connected through ...

Plants need air, light, warmth, water and nutrients to be healthy. If a plant doesn’t have one of these requirements it could affect its growth or even die. For example, a plant that is kept in ...