
Hydroton Growing Pebbles for Hydroponics
Crafted in Germany, these Hydroton® expanded clay pebbles are semi-porous, low-float, pH-neutral, and rinse clean for reliable reuse between cycles. Their airy structure balances moisture and oxygen, helping roots stay healthy in a variety of hydro setups.
Expanded Clay Aggregate Benefits & Uses
Perfect for net pots in aeroponic, NFT, and drip irrigation systems, as well as passive, wick, and subirrigation containers. Strong capillary action supports larger crops like tomatoes and peppers; a 10 L bag fills approx. 24×3", 21×3.75", 10×5", 8×5.5", or 4×8" net pots.