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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
25′ power cord
and provides ClO2 protection for up to 30 days
The GroLine Waterproof EC/TDS Tester is made specifically for hydroponics
short circuit
growers usually need to double or triple phosphorous levels
Peters Professional Hydroponic Special Fertilizer (5 - 11 - 26) Hanna GroLine Inline Monitor 25′ power cordDesigned exclusively for commercial hydroponic culture, this classic formula is ideal for most hydroponic production crops, especially tomatoes, cucumbers and lettuce. Flexible B (Base) formulation is easily augmented to meet unique plant needs. Paired with Calcium Nitrate in the A stock tank to make a complete nutrient solution. Peters Professional Hydroponic Special 5 11 26 fertilizer is effective for all water types. Buffered to help maintain
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