Categories
- Organic Gardening+
- Natural Pest Control+
- Growing Indoorsโ
- Healthy Living+

Phosphorus (Flower)
The P in N-P-K is well known for giving a much-needed boost during bloom and fruit development, but itโs also essential nutrition throughout the life of your plants. RAW Phosphorus (9-61-0) is formulated for direct uptake by developing roots, which can add up to a 20% increase in root development. Use these highly concentrated supplements to boost your existing nutrition plan, and see how they can take care of deficiencies that most indoor gardeners face!
Benefits:
โขย Pure formulation with the highest percentage of active ingredients
โข Less waste, more direct nutrition
โข Easy-to-handle pouches
โข 100% solubleโno fillers!
โข Maximum control, precise input, amazing results
โข Huge collection of recipes for nutritional intervention for plant deficiencies
Available in 2-oz (makes 200 gallons) and 8-oz sizes.
Recipe Bookย (PDF)
Feeding Scheduleย (PDF)
DIRECTIONS FOR USE:
Add 1/16 to 1/8 tsp per gallon in reservoir for irrigation. Apply as needed.
Grower’s Tip:
Phosphorusย is temperature sensitive. Optimal uptake occurs between 68-75หF, and it’s important that your solutionย never drops below 58หF.