Floraflex 4x4 FloraCap Top Feed Irrigation System The FloraFlex Flora Caps are sold in sets of 100 with drip line clips. We have approximately 4000 caps. 4" fittings suitable for use in 4x4 hydroponic systems. These caps are designed by the brand Flora Flex and are ideal for water aeration equipment in yards and gardens. With a diameter and length of 4 inches, these caps provide a secure fit and help ensure proper water circulation in your hydroponic setup. Overall, the FloraFlex Flora Caps are a valuable addition to any hydroponics system, offering a reliable solution for promoting healthy plant growth.

---