Rhino Skin to increase the rigidity of cell walls and making your plants stalks more rigid
 
Advanced Nutrients - Rhino Skin: Tough as Nails, and More Floral Potency Too. Give your plants Rhino Skin to increase the rigidity of cell walls and making your plants stalks more rigid. Rhino Skin provides plants with Silicon to build their cells making tougher cell walls. Use Rhino Skin from start to finish and see more value from your harvests.
Safeguard Your Hydroponics Investment By Putting A Coat Of Armor On Your Plants Right Now!
That element is silica, which is the second most abundant element in the earth’s crust (oxygen is the most prevalent), but guess what? Silica is missing from hydroponics root zones and fertilizers.
This is a cause of concern because your plants desperately need silica. They evolved to intake it so it becomes part of their cell walls.
That’s important because cells are the building blocks of your plants and cell walls are the structural features that determine the strength of your plants’ stems, leaves, flowers, floral structures and metabolism.
Not only do your plants accumulate silicon to build their cells, they also store it as foundational support between cells.
In fact, your plants contain as much as 10% of their weight as silica.
There’s a catch, however-silica isn’t supplied at all in most hydroponics fertilizers or root zone media, and even if it is, it usually isn’t the right type or amount of silica to maximize silica’s benefits.