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Supplies Hydroponic Nutrients For Sale In San Jose

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ONE
Prices start at : 5.95 USD / 3.00 lbs

Do NOT mix the two products together. Stir thoroughly to mix. Step 5: Top off your nutrient reservoir and check nutrient strength using a TDS (PPM or EC) meter. Step 4: Use GROW during the plant's vegetative cycle and FLOWER during the plants bloom cycle.
  • brand: Dutch Master
Costa Rica
San Jose
FinaleBoost (3-0-16)
Prices start at : 29.25 USD / 1.00 lbs

BLOWOUT SALE! This finesse application of potassium (16%) brings plants to peak maturity. DIRECTIONS FOR USE: Mix 6-20 ml per 5 gallons for a regular feeding, depending on desired results.
  • brand: Aptus Plant Tech
Costa Rica
San Jose
Nitrogen Boost
Prices start at : 33 USD / 4.00 lbs

CAUTION: Nitrogen Boost is extremely concentrated — overuse may cause leaf burn! Soil Nutrient A & B Feed Chart (PDF) Cocos-Hydro-Aqua Flakes Feed Chart (PDF) Ingredients: Ammonium nitrate, nitric acid and magnesium sulfate.
  • brand: House & Garden
Costa Rica
San Jose
PH Perfect Bloom
Prices start at : 9.95 USD / 30 lbs

Mix 4 ml per liter during weeks 1 through 6 of your flowering phase, and during all weeks of vegetative growth. When you use 3-part hydroponic nutrients, you get reliable, flexible, concentrated nutrients that give your plants the essential elements they...
  • brand: Advanced Nutrients
Costa Rica
San Jose
Verde
Prices start at : 17.55 USD / 3.00 lbs

Hydroponics: Mix 1-5ml per gallon of water in reservoir. Great for greening up the garden! Benefits: • Promotes lush green colors and vigorous growth • Will increase root, stem and stalk structure • A powerful growth enhancer containing 16% Nitrogen...
  • brand: Humboldt Nutrients
Costa Rica
San Jose
KIND Grow (2-2-4)
Prices start at : 10.65 USD / 3.00 lbs

User's Tip: Pay careful attention to the type of water you use (reverse osmosis, city water, etc.) for best results. Feed Sheet (PDF) DIRECTIONS FOR USE: Application is based on the type of medium used.
  • brand: Botanicare
Costa Rica
San Jose
HEAVY Veg-A
Prices start at : 10.95 USD / 14.0 lbs

The company is committed to this artisanal approach to quality nutrient production. 0.0008% Zinc (Zn) ….. Based on their phenomenal results and customer feedback, we wouldn't have it any other way.
  • brand: Heavy 16
Costa Rica
San Jose
Fusion Grow
Prices start at : 21.5 USD / 3.00 lbs

BLOWOUT SALE! Contains everything you need for strong plant growth in one little bottle. See their Feed Chart for additional information. Leafy greens love it too! Features: • The most advanced 1-part plant fertilizer available! • Made with the highest...
  • brand: Rock
Costa Rica
San Jose
HEAVY Bud-B
Prices start at : 10.95 USD / 30.0 lbs

2.0% Grower's Tip: Hydroponic reservoirs need some form of aeration. HEAVY 16 Bud B (1-3-6) is proudly made in California. DIRECTIONS FOR USE: Use HEAVY 16 like any two-part nutrient.
  • brand: Heavy 16
Costa Rica
San Jose
Aqua Flores (A & B)
Prices start at : 8.9 USD / 3.00 lbs

Step 2: Mix 30 ml per 10 Liter or 11 ml per US gallon (1:333). However, they are designed to be used together in equal amounts with water. Step 3: Stir well and let mixture stand for some hours.
  • brand: CANNA
Costa Rica
San Jose
KIND Base (4-0-0)
Prices start at : 10.65 USD / 3.00 lbs

It's in the bottle. Using RO water or a grow medium that requires more calcium? Need a healthy nitrogen shot for early growth? Grower's Tip: The detailed feed sheets take the guesswork out of adding nutrients! Just select your type of growing medium for...
  • brand: Botanicare
Costa Rica
San Jose
Jungle Juice Bloom (2-Part)
Prices start at : 6.5 USD / 3.00 lbs

Benefits: • Exact, consistent formulation • Part A, 4-0-3 NPK; Part B, 1-5-6 • Phosphorus, potassium, magnesium, and sulfur for true flower power! • Plant growth essentials: boron, copper, cobalt, molybdenum, manganese, iron, zinc + more! •...
  • brand: Advanced Nutrients
Costa Rica
San Jose
Grow N
Prices start at : 14.95 USD / 12.0 lbs

Mature Vegetative Plants: No more than 1 tsp (5 ml) per gallon. A deliberate blend of organic and synthetic nitrogen sources intentionally designed for maximum effect and high solubility — puts the control in your hands! Can be used as an additive in...
  • brand: Aurora Innovations
Costa Rica
San Jose
BC Grow
Prices start at : 11.5 USD / 12.0 lbs

6.0% Magnesium (Mg) ….. Technaflora Feed Chart (PDF) Guaranteed Analysis (1-3-6) Total Nitrogen (N) ….. 1.11% Sulfur (S) ….. 3.0% Soluble Potash (K2O) ….. DIRECTIONS FOR USE: Vegetative: Use 2 tsp Boost and 1 tsp Grow per gallon of water.
  • brand: Technaflora
Costa Rica
San Jose
PH Perfect Grow
Prices start at : 9.95 USD / 57 lbs

Mix 4 ml per liter during weeks 1 through 6 of your flowering phase, and during all weeks of vegetative growth. When you use 3-part hydroponic nutrients, you get reliable, flexible, concentrated nutrients that give your plants the essential elements they...
  • brand: Advanced Nutrients
Costa Rica
San Jose
Ionic Bloom
Prices start at : 12 USD / 3.00 lbs

BLOWOUT SALE! The ultimate solution! Ionic Bloom (3-2-6) is a new kind of hydroponic nutrient manufactured by a revolutionary process in which a series of carefully controlled reactions create large complex molecules of bonded pure mineral elements, producing...
  • brand: Hydrodynamics International
Costa Rica
San Jose
Power Plant
Prices start at : 13.75 USD / 3.00 lbs

Hydroponics (Aeroponics, NFT, Soilless Mix): Seedlings and Rooted Cuttings – Use 1/4 oz. Use in both soil and soilless gardens. BLOWOUT SALE! Vegetative Growth. Feed Chart (PDF) Ingredients: Ammonium nitrate, ammonium molybdate, potassium nitrate, calcium...
  • brand: Botanicare
Costa Rica
San Jose
FloraNova Grow
Prices start at : 17.95 USD / 14.0 lbs

Mix 1/2 to 3 tsp. Combines all the elements required for hydroponic cultivation, plus it is extremely concentrated. Feed Chart, Recirculating (PDF) Feed Chart, Drain-to-Waste (PDF) DIRECTIONS FOR USE: Superb for both hydroponics and soil cultivation.
  • brand: General Hydroponics
Costa Rica
San Jose
PH Perfect Sensi Bloom
Prices start at : 12.95 USD / 57.0 lbs

Just say NO to pH pens and monitoring equipment — Advanced Nutrients pH Perfect Technology is here! Sensi Bloom is the AMAZING 2-part base nutrient you can absolutely count on during the all-important flowering phase.
  • brand: Advanced Nutrients
Costa Rica
San Jose
Soul Bloom
Prices start at : 12.95 USD / 57.0 lbs

Aggressive Flowering Plants – 1-1/4 Tbsp. (10 ml) per gallon. (20 ml) per gallon. (15 ml) per gallon. Available in FOUR convenient sizes. Hydroponics Use – Confirm the pH is around 6.0, adjust if required.
  • brand: Aurora Innovations
Costa Rica
San Jose
Solo-Tek Bloom (4-Liter)
Prices start at : 42.97 USD / 12.0 lbs

Gardens, Hanging Baskets & Container Plants: Mix 1/4 to 1/2 tsp. It combines macro and micronutrients along with organic compounds such as kelp for additional plant benefits. BLOWOUT SALE! One-Part Nutrient Solution.
  • brand: Grotek
Costa Rica
San Jose
MagiCal
Prices start at : 10.5 USD / 3.00 lbs

Per gallon of water. Will also correct nutrient related plant deficiencies such as stem rot, tip burn and blossom end rot while reducing leaf chlorosis (yellowing). BLOWOUT SALE! A superior supply of magnesium, calcium & iron.
  • brand: Technaflora
Costa Rica
San Jose
Absorbalight
Prices start at : 34.15 USD / 3.00 lbs

BLOWOUT SALE! FOR HYDROPONICS USE ONLY. Apply 1-2 times per week throughout the growth phase and 3-4 weeks into the bloom phase. Use to boost light absorbing chloroplasts and recover the loss of photosynthetic power.
  • brand: Rock
Costa Rica
San Jose
GO Box
Prices start at : 26.67 USD / 9.00 lbs

Quality starts here! The General Organics Go Box contains a pure V-GANIC nutrient line formulated from botanical extracts and natural minerals. Includes: BioThrive Grow (16 oz) BioThrive Bloom (16 oz) CaMg+ (8 oz) Bio Root (8 oz) Bio Weed (8 oz) Bio Bud...
  • brand: General Organics
Costa Rica
San Jose
Jungle Juice Grow (2-Part)
Prices start at : 6.51 USD / 3.00 lbs

BLOWOUT SALE! In the process of perfecting plant performance, Advanced Nutrients is bringing a smarter system to the table. Benefits: • Superior nutrition, simple application! • Part A, 4-0-0 NPK; Part B, 2-2-6 • Promotes ideal root development...
  • brand: Advanced Nutrients
Costa Rica
San Jose
Connoisseur Bloom (A & B)
Prices start at : 15.95 USD / 3.00 lbs

Also includes pH Perfect Technology so you'll never have to adjust pH levels again! Features: • Boosts yields by as much as 43% • Fully or partially chelated for fast uptake • Balances pH automatically • Promotes earlier flowering with multiple...
  • brand: Advanced Nutrients
Costa Rica
San Jose
Fusion Bloom
Prices start at : 21.5 USD / 3.00 lbs

BLOWOUT SALE! Contains everything you need to achieve MASSIVE yields in one tightly packed bottle. See their Feed Chart for additional information. Features: • The most advanced 1-part plant fertilizer available! • Stronger with high quality ingredients...
  • brand: Rock
Costa Rica
San Jose