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🌿 مناسب جدًا للحدائق المائية والبرك الطبيعية
Integrated photocell that detects the day / night mode 8 foot
Much more reliable
نصف برميل (1/2) – الكود B1262:الارتفاع: حوالي 44 سمالقطر: حوالي 60 سم
Bluelab Commercial Truncheon Meter plants 🌿 مناسب جدًا للحدائق المائيةConductivity meter for large systems Large plants require a large Truncheon! With a conductivity range of up to 6. 0 EC (60 CF, 3000 ppm 500 and 4200 ppm 700), it will never leave you short. Bluelab Commercial Truncheon is the essential tool, when growing in hydroponics, to know the level of fertilizers in the nutrient solution. If the conductivity reading is too low, your plants may not be getting enough nutrients. If the conductivity reading is too