Baked Clay Granules
Kiwicare Gro-Sure Houseplant Potting Mix contains Seramis® clay water retention granules. The 100% natural baked clay granules are highly porous which means:
- High water retention – less watering
- Nutrient retention – better plant growth
- Better potting mix aeration – better root structure
This is achieved because the granules have:
- A large volume of pores: ~82 %
- Water retention is more than 100 % of the granules’ own weight
- Fast water soaking and distribution all around the pot
- Releases water as the plant needs
- Capillary lift of approximately 26 cm
- Low specific weight of approximately 390 g/L
David Brittain
Kiwicare