In a world where access to clean and healthy drinking water is often compromised by environmental factors and outdated systems, the Alka Water DIY Bottle presents a revolutionary solution. This ...

Hydroponic systems don't get much simpler than bottle hydroponics. A quick Google search of “bottle hydroponics” will reveal the many ways to use bottles in hydroponics. Unfortunately, most of these ...

Note: The Ooho is made using sodium alginate and calcium chloride using a formula developed by the designers. Our recipe is an approximation that replaces calcium chloride with calcium lactate, ...