Smart Gardens Tomato Gro-Zone Max Growhouse is the ideal structure for growing healthy tomatoes, cucumbers, peppers and aubergines at home. It provides the perfect growing conditions and has the same warming effect as a greenhouse, allowing you to extend the growing season. Fits 2 standard size grow bag and trays. Max Support - 6 upper vent holes allow growing canes to pass through. Max Strength 150 gsm extra high density reinforces PE cover Durable powder coated steel frame shelves. H150cm x W100cm x L80cm.