Spray-N-Grow Gallon Oscillating | Drum | Shutter | Multi-Flow Fans The Dosatron Doser operates by

The Dosatron Doser operates by using water pressure as the power source (no electricty needed)

VitaMax Plus is specially formulated to improve plant growth

This very concentrated organic solution from coconut and ginger increases nutrient uptake and utilization

LED error indicators

Setting are easily programmed with the knob that doubles as a button to change settings

Spray-N-Grow Gallon Oscillating | Drum | Shutter | Multi-Flow Fans The Dosatron Doser operates byFor earlier, larger, more plentiful blooms more vibrant colors and greener plants and larger, tastier harvests. Not a fertilizer or hormone, all natural Spray N Grow is a unique, organic based micronutrient complex. It's like vitamins for your plants. This combination of essential nutrients work on vegetables, fruits, flowers, herbs, as well as shrubs, trees, houseplants, even orchids. Spray N Grow is completely safe, economical and easy to use. Just