Heavy duty white growing pots are available in multiple sizes to fit your growing space. Raised bottom and unique multi-drainage holes and slits for optimum aeration of the root zone. Durable plastic will give you years of use. Classic white finish helps keep plants' roots cooler by reflecting light. Inner volume = 6 gal. Holds 3. 4 gal (13 L) of clay pebbles or similar medium. Pick our white pots for the heat that they reflect, with bright white plastic deflecting instead of soaking in the sun. These heavy duty yet lightweight pots feature raised bottoms with unique multiple drainage holes and slits for optimum root zone aeration. The sturdy plastic means these pots will serve your garden well for years, without putting your plants, cuttings and seedlings at risk of cracks and spills. Whether you use these containers hydroponically or with soil-based growing, you'll be glad you picked these pots.