Hydro Round are clay balls used as a substrate for hydroponic crops.

The round and uniform shape of Gold Label Hydro Round leaves plenty of room for air to enter the root system.

What type of cultivation is Hydro Round suitable for?

Gold Label clay balls have a closed ceramic outer layer that limits water absorption. This property makes them very suitable for intensively irrigated hydroponic growing systems.

Can this Hydro Round substrate be reused?

The hard outer layer prevents roots from holding on, making it easy to clean this type of clay and reuse it.

Specifications

• Contains: Clay.
• Dimensions: 8-16 mm.

45l pallet of 60 bags.