The Greenhouse Growers Toolbox Lite
| Category | Price | Seller | Device |
|---|---|---|---|
| Utilities | Free | Graeme Smith | iPhone, iPad, iPod |
This is the Free lite Version of the Greenhouse Growers Toolbox, it includes 5 Calculators;
- Acid or Product Dosing
Calculate treatment PPM or volume (litres) of various products/acids when added to water
- Greenhouse Area & Volume
Calculate area (m²) or volume (m³) of greenhouse structures
- Dripper Timing and Volume
Calculate greenhouse irrigation flows, rates & volumes (media based dripper systems only!)
- Greenhouse Radiation & Light Units
Compare and convert common light (radiation) units used in greenhouse horticulture (inc. kLux, W/m2, J/cm2 and mol/m2/h)
- Common Elemental Conversions
Converts common elements to/from pure form (PPM only!) and lists common atomic weights
The Complete App is a suite of 12 calculators that also includes;
- Boiler Fuel Cost
Calculate and compare costs of various greenhouse boiler fuels ($ per GigaJoule of energy)
- Hydronic Boiler Calculations
Estimate minimum required greenhouse boiler size (in kW and MCal/hr)
- Irrigation Pump Capacity
Calculate required greenhouse irrigation pump capacity & maximum number of solenoid valves (media based dripper systems only!)
- Irrigation Rate Targets
Calculate greenhouse irrigation volumes based on area, dripper rates and light sum, and compare to actual irrigation volume delivered over the same period
- Greenhouse Nutrient Deficiency Chart
Use the flowchart to determine in a systematic way which element/s may be causing deficiency symptoms in the leaves. (Includes typical examples of leaf deficiency)
- Greenhouse Nutrient Feed Recipe Guidelines
Standard feed recipe guidelines for both Open and Recirculation media based hydroponic systems (in PPM and mmol/µmol) and includes most common greenhouse vegetable crops
- Greenhouse Nutrient Drain Reference Guidelines
Enter laboratory analysis of your hydroponic drain water and compare to reference guidelines for your vegetable crop (in PPM and mmol/µmol) and includes automatic EC correction
