Prices start at : 1835.5 USD
With almost all other kits, these are NOT included. – 8′ W x 24′ L x 8′ 9″ H Extension – 8′ W x 8′ L x 8′ 9″ H Grower's Tip: Insulated Solexx Panels reduce heating costs, but most importantly, you get more light diffusion than is available...