Skip to main content
  • Products
  • FloraPro™ CalculatorGH FloraPro™ dry nutrient cost & quantity calculatorFlora SeriesFeed chart calculator (3/6/10-Part) & product catalogMaxi SeriesGH MaxiGro & MaxiBloom products & resourcesFloraNovaGH FloraNova feed charts & product catalogBioThriveGH BioThrive organic nutrients & feed chartsBotanicare Bench Builder3D bench configurator with 912 models
Favorites

Best-in-class brands for lighting, nutrients, growing environment, growing media, and more.

Categories
  • Nutrients and Supplements
  • Cloning & Seed Starting
  • Pest and Disease Control
  • Grow System/ Trays/ Reservoirs
  • Growing Media
  • Air Purification
  • Ventilation
  • AC / Dehumidification / Humidification
Collections
  • Coast of Maine
  • PHOTOBIO
  • CHIKAMASA
  • Cutting Edge Solutions
  • Agrosun
  • BioSafe
Hawthorne Gardening Company
  • Support
  • Corporate Website
Social
  • LinkedIn
  • Instagram

© 2026 Order Junky. All rights reserved.

Privacy Policy|Terms of Service

Powered by

Hawthorne Gardening Company+Vulcan Squad
Products

Lighting

Fluorescent LightingDLC LEDsGavitaLighting & Electrical Components

Growing Environment

Environmental ControllersVentilationAC / Dehumidification / HumidificationAir PurificationDehumidifiersDehumidifier AccessoriesHumidifier AccessoriesCloning & Seed StartingNutrients and SupplementsAmendmentsPest and Disease Control

Growing Media & Water

Growing MediaPots and ContainersGrow System/ Trays/ ReservoirsWater Pumps & Irrigation SuppliesWater AerationChillers, Heaters & PurificationSprayers and WandsPH/EC/TDS Meters and SolutionsFilters & Accessories

Tools, Accessories & More

Garden Hygiene and SafetyHand ToolsPlant SupportFood & Water StorageGroEzy Expandable Pots - Straight Coco in UV treated PPE Grow BagGroEzy Prefills - Ready-to-Use (RTU) pots with grow mediaGavita Pro RS 2400e LED 208 - 480 VGavita RS 1900e LED 208 - 480 VoltLighting Accessories, Extension and Power CordsUnder Canopy 150W LED 120-277VGavita LED Clone BarGavita Master ControllersGavita Interconnect CablesGavita CT 2000e LEDBotanicare® Slide Bench 5' Extra RollBotanicare® Track Bench SystemBotanicare® Slide Bench SystemBotanicare® Original Grow Trays - 5 Foot

Collections

Coast of MainePHOTOBIOCHIKAMASACutting Edge SolutionsAgrosunBioSafeBiobizzAutopilot
Shop by Brand →Shop All Products →All Collections →
Log in
←General Hydroponics

General Hydroponics brought to you by Order Junky

FloraPro™Nutrient Calculator

Professional dry nutrient calculator for commercial cultivation. Calculate cost, quantity, and SKU breakdowns for General Hydroponics FloraPro™ dry nutrients.

Download FloraPro™ User GuideFeed Charts
FloraPro™

FloraPro™ Products

Sort By:
FloraPro™ Ca+Micros
Ca+Micros9-0-12
FloraPro™ Grow
Grow10-12-22
FloraPro™ Bloom
Bloom7-12-27
FloraPro™ Late Bloom
Late0-24-26

Room Management

Note: Injection ratio affects effective grams per gallon (concentration)

Matches FloraPro feed chart (Standard vs High EC). Standard PDF · High EC PDF

Total Plants: 800

Nutrient Concentration Settings

Feeding rates follow the selected EC System feed chart above. Target PPM/TDS and scale are for reference only.

Select your meter's PPM scale

Desired PPM for your nutrient solution

Total Dissolved Solids in mg/L

Rooms
Room 1
Room 2

Growth Stages

Room Type Guide

Veg Room: Plants stay in Grow stage only (vegetative growth)

Flower Room: Plants go through Early/Mid/Late Flower + Ripening stages

Both: Plants complete full lifecycle (Grow + all Flower stages)

Stage Settings

💧 Defaults based on commercial cannabis cultivation water usage patterns

Grow

EC: 2.08

Early Flower

EC: 2.33

Mid Flower

EC: 2.25

Late Flower

EC: 1.93

Ripening

EC: 0.98

Ready to Calculate

Configure your rooms and settings on the left to see real-time results here

FloraPro™ is a registered trademark of General Hydroponics. This calculator is for commercial cultivation planning and cost analysis.

All calculations are estimates. Actual requirements may vary based on specific growing conditions.

Thumbnail

General Hydroponics

General Hydroponics 1gal Flora Kleen (4/CS)

Thumbnail

General Hydroponics

General Hydroponics 1gal Armor Si (4/CS)

Thumbnail

General Hydroponics

General Hydroponics 2.5gal Flora Kleen (2/CS)

Thumbnail

General Hydroponics

General Hydroponics 2.5gal Floralicious Plus 2-0.8-0.5 (2/CS)

Thumbnail

General Hydroponics

General Hydroponics 16oz Floralicious Plus 2-0.8-0.5 (12/CS)

Thumbnail

General Hydroponics

General Hydroponics 1gal Floralicious Plus 2-0.8-0.5 (4/CS)

Thumbnail

General Hydroponics

General Hydroponics 1gal RapidStart (4/CS)

Thumbnail

General Hydroponics

General Hydroponics 1L RapidStart (6/CS)

Thumbnail

General Hydroponics

General Hydroponics 125mL RapidStart (24/CS)

Thumbnail

General Hydroponics

General Hydroponics 25# FloraPro Late Bloom 0-24-26 (80/PL)

Thumbnail

General Hydroponics

General Hydroponics 32oz Flora Kleen (12/CS)

Thumbnail

General Hydroponics

General Hydroponics 55gal Armor Si (4/PL)