Increase your output of patio-grown produce by up to 8 times with the compact simplicity of the self-watering Quadgrow & Octogrow systems & enjoy peppers tomatoes beans & other crops all summer long. Many plants grown on the patio can perish in the desert-like conditions of mid-summer but these two low maintenance systems keep your vegetables in the rudest of health by way of a 25 litre water reservoir. Simply plant up the 11ltr sized pots (8 with the Octogrow 4 with the quad) which encourage big thick roots to develop fill the reservoir with water & plant nutrients & let the Smart Mats
- which provide the constant watering that plants require by way of capillary action
- do the rest. The feeder tray separates the soil from standing water to ensure strong healthy & quick growth. & don't confine your growing activities to the summer months; add optional vented propagating pot lids (available separately) to bring plants on & to protect them from the cold & frost. Holiday watering has never been this simple!