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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
pumps and injectors/dosers
For best use
Product weight: 19
two 36" lengths of Super-Flex Tubing and two Arrow Drippers
Grotek Gro-Silic Size:10 Liter pumps and injectors/dosersGRO SILIC Soluble Silicon Grotek Gro Silic is a concentrated liquid silicon supplement suitable for soilless and hydroponic systems. This plant available form of silicon helps improve plant growth and quality, in part by hardening cell walls. Plants with improved cell wall structure are better able to endure periods of abiotic stress such as high temperatures and drought. Gro Silic is very effective as a soil drench, but for fastest absorption apply