USA Made Deep Water Greens Raft for Hydroponics Count:9 Rafts Use case: can be filled

Use case: can be filled with colorful flowers or green plant materials

UV resistance: 5 years

All-weather vinyl construction for durable protection

So if you’re using 2 vents

USA Made Deep Water Greens Raft for Hydroponics Count:9 Rafts Use case: can be filledBootstrap Farmer's USA Made Deep Water Greens Raft is a coated, sterilizable float raft for deep water culture hydroponics. The EPS core is wrapped with a polyurea coating, making it nearly indestructible and eliminating broken corners that let light in. Measuring 2' x 4' with 18 holes for a planting density of 2. 25 plants per square foot, it weighs 4. 02 lb and spans 48" x 24" x 1". The raft is UV resistant and non fading tan to help keep plants