Nutrients
FoxFarm vs General Hydroponics Nutrients
Comparing the two most popular nutrient lines for cannabis cultivation
Our Pick:FoxFarm Liquid Trio— Simpler 3-part system with a straightforward feeding schedule makes it ideal for beginners
FoxFarm and General Hydroponics are the two nutrient lines you'll see recommended most often for cannabis. Both produce excellent results, but they're designed for different growing styles. FoxFarm excels in soil; GH Flora is the go-to for hydro and coco.
General Hydroponics Flora Series
4.8
$39.99
Coco/hydro growers or those wanting precision
Check Price on AmazonSpecifications Comparison
| Specification | FoxFarm Trio | GH Flora Series |
|---|---|---|
| System Type | 3-part liquid system | 3-part liquid system |
| Products Included | Grow Big, Big Bloom, Tiger Bloom | FloraGro, FloraMicro, FloraBloom |
| Best Growing Method | Soil and soilless | All growing methods |
| Complexity | Simple | Moderate (adjustable ratios) |
| Organic Components | Big Bloom is organic | No |
| Feeding Schedule | Easy to follow chart | Requires ratio learning |
| Odor Level | Strong (organic components) | Minimal |
| Package Size | 3 x 32oz bottles | 3 x 32oz bottles |
Pros & Cons
FoxFarm Trio
Pros
- Simple feeding schedule
- Great for soil grows
- Proven results
- Big Bloom adds organic benefits
- Widely available
Cons
- Strong smell
- Can cause salt buildup
- Not ideal for hydro
- Less precise control
GH Flora Series
Pros
- Works in any medium
- Precise ratio control
- Lower price
- Industry standard
- Minimal odor
- pH stable
Cons
- Requires learning ratios
- Not organic
- More complex schedule
- Needs CalMag for coco/LED
The Verdict
Growing in soil? Go with FoxFarm Trio. The feeding schedule is straightforward, and the organic Big Bloom adds beneficial microbes. Growing in coco or hydro? GH Flora Series gives you the precision control those methods demand. Both are proven performers—your growing medium should drive the decision more than the nutrients themselves.
FoxFarm Trio
$44.95
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GH Flora Series
$39.99
Buy Now