Veg+Bloom Dosatron – Fertiliser Injector For Irrigation

Water pressure alone doses your nutrients, precisely, every time

The Dosatron injector sold through Veg+Bloom is a non-electric, water-powered proportional doser that draws concentrate from a stock tank and injects it into your water line in a fixed ratio, so every batch of feed comes out the same strength without electricity, timers or hand-mixing. It runs on line pressure alone, making it suited to reservoirs, batch tanks, drip systems and recirculating setups feeding anything from a dozen plants to a full commercial range.

Key Benefits

• No electricity needed – the internal piston is driven entirely by water pressure
• Fixed injection ratio from 1:500 to 1:50 (0.2% to 2%), adjustable on the dial for different concentrate strengths
• High flow capacity – rated up to 14 GPM, enough for a serious multi-tent or small commercial setup
• Simple, low-maintenance construction – no seals to wear out from electrical components, easy to service in place
• Works with concentrated stock solutions such as Veg+Bloom's DOS range, keeping mixing to a single stock tank rather than every reservoir

Hand-mixing nutrients for every reservoir does not scale -- measuring errors creep in, ratios drift between batches, and the time cost climbs fast once you are feeding more than a tent or two. A water-powered injector removes that variability by drawing concentrate straight off the water flow at a fixed ratio, so every plant on the line gets an identical feed whether you are watering by hand or running an automated system.

How to Use

1. Plumb the unit inline with your water supply on the inlet and outlet ports
2. Set the injection ratio dial to match your chosen concentrate strength (0.2% to 2%)
3. Drop the suction line into your stock tank of mixed concentrate
4. Open the water supply -- the injector doses automatically as water flows, with no pump or power required
5. Direct the mixed output to your irrigation line, drippers or batch tank