How-To Hydroponics - 4th ed. (BKHTH)
The 4th edition of How-To Hydroponics by Keith Roberto illustrates each step of the hydroponic growing process, and includes step-by-step hydroponic system plans to build 8 types of hydroponic and aeroponics systems.
| ||Manufacturer's Product Information || |
|MSRP each $||24.95|
|Dimensions||5.4 x 0.4 x 8.4|
— Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA.