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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
Qty: 2 Rolls per box
The Full Spectrum Quantum Sensor (MBS-PAR) provides accurate and cost-effective measurement of photosynthetically active radiation (PAR) from all light sources used to grow plants
• 100% metal
This CMh 315 ballast is silent
Coir fibers promote better aeration and drainage
Stack - 32 Ounce lighting_accessories Qty: 2 Rolls per boxStack is a natural plant nutrient made from kelp extract. The nutrients in Stack encourage healthy growth and flowering. Stack gives the plant tools to reach its full genetic potential. When used as a foliar or root drench, Stack helps correct minor potassium deficiencies. Instructions for use: May be used as a foliar spray or root drench, one application weekly. Safe for use in irrigation systems. Stack contains organic ingredients and may separate
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