It's a soil test kit.
I'll wait till I use it and get results to offer review.
$66.00
Hydretain Reduces Watering By 50% Fights Drought and High Water Bills. Root moisturizer manager &...
$100.00
Hydretain Root Zone Moisture Manager Granules With organic compost carrier Hydretain Moisture Manager Granules were...
$31.00
Cuts Watering By Up To 50% Or More! Lawns, Trees & Shrubs. Fruits, Vegetables &...
$56.00
Reduce watering up to 50% Improve seed germination Drought protection Minimize transplant loss Minimize hand...