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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
9 Different Configurations
easy to follow mixing instructions printed on every label
two-way magnetic latching solenoid are suitable for residential
They combine German specular aluminum with energy-efficient/high-output T5 tubes and put out double the light energy of normal fluorescent systems
Heavy 16 Finish Flushing Nutrient, 2.5 Gallon Container Size:55 Gallon 9 Different ConfigurationsMore Science, Fewer Bottles Heavy 16 uses a powerful combination of minerals and natural ingredients in a system that is straightforward to apply and maintain Improves overall plant nutrition Improves efficiency of applied fertilizers Supports conditions for better plant establishment
US$ 39.90
US$ 132.56
US$ 149.00
