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This ensures healthy growth in the early stages of development

20LB High Purity USA 50/25/25% N-Butane/Iso-Butane/Propane TRI-Blend - 99.5% Guaranteed - Buy 2 Get 1 Free (Add 3 To Cart) timers-and-instruments Durable and Long-lasting: Heavy-duty construction20LB High Purity USA 50 25 25% N Butane Iso Butane Propane TRI Blend 99. 5% Guaranteed Buy 2 Get 1 Free (Add 3 To Cart) High purity 50 25 25% N Butane Iso Butane Propane TRI Blend is USA sourced, and guaranteed to be 99. 5% pure. This instrument grade solvent helps to produce a higher quality extract by reducing mystery oils and contaminants. Solvent comes in a DOT refillable LP tank. This product is clean, colorless and odorless. KEY BENEFITS: Free