Cultiwool Block 6"x 6"x 6" (48/Case) water analysis Efficient passive cooling design

Efficient passive cooling design

or up to 7 days with this easy-to-use controller

Built for efficiency

Works across multiple grow environments (hydro

small containers

Cultiwool Block 6"x 6"x 6" (48/Case) water analysis Efficient passive cooling designCultiwool Block 6"x 6"x 6" (48 Case) The Cultiwool Block 6"x 6"x 6" is a professional grade stone wool growing block designed for hydroponic, greenhouse, and soilless cultivation. Its large format provides substantial rooting volume while maintaining an excellent air to water balance, helping growers create a stable root zone environment for vigorous plant development. Each case contains 48 growing blocks. Designed for transplanting established