FloraPro™ Bloom

General Hydroponics View available resources

FloraPro™ Bloom is part of FloraPro™, a nutrient system specially formulated for high-value production crops where results and consistency are paramount. Our unique formulation and methodology produce superior results in large-scale operations. Designed from the ground up for fertilizer injection systems, FloraPro™ is easy to use and highly water soluble. Our complete and balanced formula is cost effective, scalable and consistent to meet the high standards of a competitive industry.

Technical-Grade Nutrients Designed for Hydroponic Commercial Cultivation

FloraPro™ is specially formulated for high-value production crops where results and consistency are paramount. Our unique formulation and methodology produce superior results in large-scale operations. Designed from the ground up for fertilizer injection systems, FloraPro™ is easy to use and highly water soluble. Our complete and balanced formula is cost effective, scalable and consistent to meet the high standards of a competitive industry.

Easy-to-Use Nutrition at Every Growth Phase

FloraPro™ is a two-stage system, containing three products. During each growth phase — vegetative and flowering — you will use two of the three FloraPro™ products. During the vegetative stage, use FloraPro™ Grow and FloraPro™ Ca + Micros to build strong roots, stems and leaves. Then, during the bloom cycle, use both FloraPro™ Bloom and FloraPro™ Ca + Micros to supply plants the specific nutrients they require to grow large fruits and flowers. With these combinations, you can help deliver the precise nutrient ratios commercial plants like cannabis, microgreens, and culinary and aromatherapeutic herbs crave.

High-Quality Inputs, Every Time

FloraPro™ uses technical-grade nutrients to provide precise minerals in the right proportions and a balanced nutritional formula for vigorous growth. For your finely tuned and demanding industrial operation, insist on high-quality inputs for a high-quality output.

For use with

Plants

  • Hemp
  • Vegetables
  • Herbs
  • Fruits
  • Flowers
  • Other high value crops

Media

  • Rockwool
  • Potting mix
  • Coco
  • Peat lite mix
  • In-ground soil
  • Water culture

Guaranteed analysis

  • n6
  • p10
  • k21

Derived from: Ammonium Nitrate, Magnesium Nitrate, Monopotassium Phosphate, Potassium Sulfate.

  • Total Nitrogen (N) 6.0%
    • 0.5% Ammoniacal Nitrogen
    • 5.5% Nitrate Nitrogen
  • Available Phosphate (P2O5) 10.0%
  • Soluble Potash (K2O) 21.0%
  • Magnesium (Mg) 4.0%
    • 4.0% Water Soluble Magnesium (Mg)
  • Sulfur (S) 5.0%
    • 5.0% Combined Sulfur (S)

Flora Pro Feed Charts

Whether you’re a commercial grower or a hobbyist, the Flora Pro Feed Charts are the easy and precise way to give your plants what they need, when they need it, without the guesswork. Download them today for a better grow tomorrow.

Become an expert

Learn how to use FloraPro and more about its balanced, precise, game-changing nutritional system.

Intro to Water Soluble Fertilizers

Explore our guide to WSF and why they’re an excellent nutrient source for indoor hydroponic growers.

Grow like a pro

Explore the most comprehensive offering of commercial growing solutions tailored to support your entire operation end-to-end and get the greatest possible returns while staying one step ahead of the competition.

FAQs

View all FAQs
  • Our Feedchart Usage Guide explains how to interpret and use General Hydroponics Pro Feedcharts. It is intended as a companion piece to General Hydroponics Pro feedcharts for FloraPro, Flora Series, Cocotek and Maxi Series.

  • Absolutely! All of our nutrient blends contain the necessary elements for plant growth. Start with the formula ratios identified on the label for the specific plant or crop you are growing, and then adjust and experiment until you find the right formula for your specific need.

    For further information, refer to our feed charts.

  • pH is a measure of the hydronium ion H3O+. It is based on a logarithmic scale from 0 to 14. “Pure” water has a pH of 7.0. If the pH is less than 7, the solution is acid. If the pH is greater than 7 it is alkaline. Because the scale is logarithmic and not linear, a pH of 6 indicates ten times more H protons than a pH of 7, and a pH of 5 indicates 10 times more protons than a pH of 6.

  • Ventilation is often overlooked as a problem. Plants absorb nutrients when the water molecules in the leaves respire (i.e. evaporate). Better ventilation aids a high transpiration rate, which translates into a greater rate of nutrient uptake. Remember that ventilation means changing the air, not just blowing it around the room (circulation).

  • pH is important because it affects availability and absorption of several of the 16 atomic elements needed for plant growth. Maximum absorption of these elements is found at pH readings 5.5 to 6.5. When pH falls below this range many of the macro elements (N, P, K) have less availability, and absorption of the micro nutrients can reach toxic levels.

  • Water containing too much calcium and magnesium (called “total Hardness”) may create serious problems. Contact your municipal water supplier who can provide you with an analysis of your water supply. If you are using well water, many laboratories can provide you with an analysis if you send them a sample. If the dissolved salts in your water supply measure 200 ppm or more, we strongly recommend that you obtain a water analysis to determine calcium content. Excessive calcium is the main factor in determining if your water is hard. If an analysis of your water supply reveals that the Calcium content of your water supply is greater than 70 ppm (mg/liter) you should use Hardwater FloraMicro. Hardwater FloraMicro provides rapidly growing plants with a combination of chelated micro nutrients uniquely formulated for hardwater conditions. Other options are to collect rainwater, install a reverse osmosis filtration system, or use purified water. Do not use mineral or “spring” water, which can unbalance the nutrient solution, or even be toxic to plants.

Our Feedchart Usage Guide explains how to interpret and use General Hydroponics Pro Feedcharts. It is intended as a companion piece to General Hydroponics Pro feedcharts for FloraPro, Flora Series, Cocotek and Maxi Series.

Absolutely! All of our nutrient blends contain the necessary elements for plant growth. Start with the formula ratios identified on the label for the specific plant or crop you are growing, and then adjust and experiment until you find the right formula for your specific need.

For further information, refer to our feed charts.

pH is a measure of the hydronium ion H3O+. It is based on a logarithmic scale from 0 to 14. “Pure” water has a pH of 7.0. If the pH is less than 7, the solution is acid. If the pH is greater than 7 it is alkaline. Because the scale is logarithmic and not linear, a pH of 6 indicates ten times more H protons than a pH of 7, and a pH of 5 indicates 10 times more protons than a pH of 6.

Ventilation is often overlooked as a problem. Plants absorb nutrients when the water molecules in the leaves respire (i.e. evaporate). Better ventilation aids a high transpiration rate, which translates into a greater rate of nutrient uptake. Remember that ventilation means changing the air, not just blowing it around the room (circulation).

pH is important because it affects availability and absorption of several of the 16 atomic elements needed for plant growth. Maximum absorption of these elements is found at pH readings 5.5 to 6.5. When pH falls below this range many of the macro elements (N, P, K) have less availability, and absorption of the micro nutrients can reach toxic levels.

Water containing too much calcium and magnesium (called “total Hardness”) may create serious problems. Contact your municipal water supplier who can provide you with an analysis of your water supply. If you are using well water, many laboratories can provide you with an analysis if you send them a sample. If the dissolved salts in your water supply measure 200 ppm or more, we strongly recommend that you obtain a water analysis to determine calcium content. Excessive calcium is the main factor in determining if your water is hard. If an analysis of your water supply reveals that the Calcium content of your water supply is greater than 70 ppm (mg/liter) you should use Hardwater FloraMicro. Hardwater FloraMicro provides rapidly growing plants with a combination of chelated micro nutrients uniquely formulated for hardwater conditions. Other options are to collect rainwater, install a reverse osmosis filtration system, or use purified water. Do not use mineral or “spring” water, which can unbalance the nutrient solution, or even be toxic to plants.