Dosatron HiFlo Series Nutrient Delivery System Unit - 1 1/2 in - 7.5 to 75 mL - 1.5 to 15 tsp AC Infinity Apogee MQ-500 PAR PPFD Quantum

Apogee MQ-500 PAR PPFD Quantum Meter for Lab-Grade PPFD Readings

The freshwater test port lets you draw a sample upstream of the injection point

A clean hole is what keeps 3mm barbed take-offs from weeping around the insert

cut flowers

The controller nudges dim levels up to hold the target — useful in any room where consistency matters more than a fixed dim percent

Dosatron HiFlo Series Nutrient Delivery System Unit - 1 1/2 in - 7.5 to 75 mL - 1.5 to 15 tsp AC Infinity Apogee MQ-500 PAR PPFD QuantumThe Dosatron D40MZ2, with flow up to 40 GPM, can be installed in parallel to increase the water flow. It's water powered so no electricity is needed, and it's easy to install and maintain. 63% fewer parts, metal free piston.