How hydroponic cannabis is grown
Roots grow in an inert medium (rockwool, coco coir, clay pebbles) or directly in nutrient solution. Growers deliver a precise mix of nitrogen, phosphorus, potassium, and micronutrients on a controlled schedule. Because there's no soil buffer, hydro is faster-growing but less forgiving — a nutrient mistake shows up in the plants within a day.
Types of hydroponic systems
Deep water culture (DWC) — roots dangle in oxygenated nutrient solution. Ebb and flow — beds flooded and drained on a timer. Drip systems — nutrient solution dripped through inert media. Aeroponics — roots misted with nutrients. Most licensed indoor grows use drip or ebb-and-flow with coco coir or rockwool.
Hydro vs soil vs living soil
Hydro — consistent yields, fast growth, precise control. Soil — more forgiving, more traditional, arguably more flavorful terpenes. Living soil — cultivated soil ecosystem with beneficial microbes, favored by boutique craft cultivators for terpene expression. All can produce top-shelf flower.
Is hydro weed better?
Not inherently better than well-grown soil or living-soil flower. Hydro's advantages are consistency and yield — critical for commercial cultivation. Soil's advantages are forgiveness and, according to many craft growers, richer terpene expression. Modern top-shelf flower comes from both methods.
Buying licensed hydro flower in NY
At Good Grades — a licensed New York adult-use dispensary in Queens — every gram on the menu is lab-tested through the state's Office of Cannabis Management compliance chain, tagged from cultivator to shelf, and delivered same-day across Queens, Nassau County, and much of the NYC metro. 21+ with valid ID at delivery. Browse the live menu to compare THC content, terpene profile, and grow method before you order.