Hydroponic Research Veg+Bloom +Life Powdered Probiotic Additive, 5 lb. Container Size:5 lbs. This 4-Site expansion kit from

This 4-Site expansion kit from Current Culture allows you to expand your Under Current Double Barrel system by 4-Sites (1 row) or your Under Current 4-sites (2 rows)

Ai C30-40 are compressor-based recirculating chillers that offer outstanding performance and high reliability as well as quiet operation and ease-of-use

Safe for indoor & outdoor use

Fill/drain combo kit includes:

Hydroponic Research Veg+Bloom +Life Powdered Probiotic Additive, 5 lb. Container Size:5 lbs. This 4-Site expansion kit fromAdding healthy bacteria and fungi to your grow increases nutrient uptake, resulting in strong, vibrant plants. Don't know what type is right for you? Dirty Recommended for all soil and peat systems regardless of water quality. RO Soft Recommended for use with all coco, hydroponic,and aeroponic systems with water quality between 0. 0 0. 3 EC. Tap Hard Recommended for all hydroponic and aeroponic systems with water quality between 0. 3 0. 7 EC. Hard