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Soluble Potash (K₂O) 2
Iron oxide (Fe₂O₃) 0
18-8 stainless steel hardware and Santoprene
(1) Stainless scalpel w/ integrated blade
Auto-Fill Upgrade Valve Kit for Self-Watering Base Garden Accessories Soluble Potash (K₂O) 2Auto fill valve kit upgrades self watering bases by enabling them to be automatically refilled from a larger reservoir. Expandable design allows effortless connection of multiple self watering bases for scalable growing setups. Gravity powered valve ensures reliable performance, free from electricity dependence and power outage risks. Secure seal construction and oversized float valve safeguard against leaks and ensure consistent operation. Standard 3
US$ 239.50
US$ 165.00
US$ 144.00
