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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
Ensure you are purchasing an authentic Spider Farmer grow light
Advanced pH electrode diagnostics ensure worry-free measurements
Full App & Web Integration: Control from anywhere using the free TrolMaster app or web dashboard
Appropriate for Different Systems: This item is ideal for various hydroponic systems
RH and T measured data is available as either a 0-10V or 4- 20mA analog output or Modbus RS-485
GHF Mineral Line Long Flower - 500g (1.1lb) Arber Ensure you are purchasing anThe balanced NPK ratio provides enough nitrogen throughout the whole stage of flowering and the high amounts of phosphorous allow the plants to develop a strong and healthy root system, especially for plants with a long flowering time more than 10 weeks. Maximum Solubility: 1. 3lb gal or 160g L water Recommended amount for stock solution: 4oz gal or 30g L water COMPOSITION N P K (Mg): 18 12 18 (1. 2) Guaranteed Analysis: 18% Total Nitrogen [N] 10%
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