★★★★★
Prices start at : 34.97 USD / each
It can be used alone or combined it with your favorite hydroponic media to tailor the water holding capacity of your mix. Diatomite is a sterile, safe, recyclable, un-processed, pH neutral, lightweight and highly absorbent.
- ✓ Diatomite is derived from fresh water diatoms and is a natural source of amorphous silicon dioxide
- ✓ Able to absorb 150% of its own weight in water
- Miscellaneous Accessories Type: Heat Mat Thermostat
- Color Family: Brown
- Product Depth (in.): 8
- Returnable: 90-Day