Description: extremely simple to assemble and use this hydroponic indoor or outdoor grow system is designed for fast maximum-convenience vegetable gardening. Perfect for beginners no experience needed. The system produces high-quality vegetables herbs melons and berries--45-day yields that are more nutritious and better-tasting than soil-gardened produce because oxygenated water and nutrients are delivered directly to the roots. This hybrid model can be ebb and flow type when using a time controller or a recirculating deep water culture type without using time controller. Attention: you may need to prepare one reservoir tank. Non-transparent tank and with cover is better. The capicity is best 15-20l. You need to bring your own power strip. Because of the big volume after the insallation for the convenient transport we didn t install it. You need to install by yourself. This will expend a little effort. The place must be under enough sunshine at least up to 4 hours every day. If there is no enough sunshine it will result in the vegetables malnutrition. Features: perfect connection of holder and pipe advanced inner blocking design food grade material s style flow specifications: type two rows of 4 layer with 70 plant site size after installing:40*24*47inch diameter of the growing pipe: 2.5 6.3Cm size of the net pot: 1.2 Dia x 1.7 Height gross weight:8.36Kg 18.43 Lbs material food grade pvc-u item included eqcotwea hydroponic systems 90 plant site grow kit pipeline vegetable...