logic
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Welcome to The Planning Stages.
Use this forum before you start, rebuild, expand, or change a grow. This is the place to compare plans, spot weak links, and get feedback before money, time, or plants are committed.
This sticky replaces the old sticky stack so the forum has one clean starting point. The old pinned threads are linked below as archived references.
This is a reference thread. Please start a new thread for your own grow plan instead of replying here.
1. What belongs in this forum
Good topics for The Planning Stages include:
2. Post in the right place
Before starting a thread, check whether your topic belongs in a more specific section:
If your thread fits more than one section, post where the main question belongs. Staff may move it if another forum is a better fit.
3. Search before posting
Try a few simple searches first. Useful search terms include:
If you find an old thread that is close but not exactly your situation, start a fresh thread and link the older thread for context.
4. Use clear thread titles
Specific titles get better answers.
Good examples:
Avoid vague titles like:
5. Copy/paste grow-plan template
When asking for feedback, copy this into your post and fill in as much as you can.
Thread title:
Example: [4x4 Tent / Soil / First Grow] Equipment list check before buying
Main goal:
Yield, quality, learning, low-maintenance, budget, medical supply, mother plants, perpetual harvest, outdoor season, etc.
Experience level:
First grow / a few grows / experienced / returning after a break
Legal/local limits:
Keep this general. Members are responsible for knowing and following their local laws.
Indoor, outdoor, greenhouse, or mixed:
Grow space:
Tent/room/greenhouse/outdoor area size:
Ceiling height:
Available working space around plants:
Any heat, cold, humidity, odor, or privacy limits:
Budget:
Total budget:
Already purchased:
Still deciding:
Plant plan:
Number of plants:
Seeds or clones:
Photoperiod or autoflower:
Strain/genetics, if known:
Mother plants or clones planned?
Expected veg time:
Expected harvest schedule:
Medium and containers:
Soil / living soil / coco / hydro / DWC / RDWC / aero / rockwool / other:
Container or system size:
Final pot size, if known:
Lighting plan:
Fixture brand/model:
Actual wattage:
Space coverage:
Dimmer setting, if known:
Light schedule:
PPFD/DLI, if measured or estimated:
Environment plan:
Expected day/night temperature:
Expected humidity:
Ventilation:
Airflow:
Exhaust/intake:
Humidifier/dehumidifier/AC/heater, if used:
CO2, if used:
Water and nutrients:
Water source: tap / RO / well / rain / distilled / mixed
Starting EC/PPM, if known:
Starting pH, if known:
Nutrient line or soil amendments:
Feeding style:
Meters available: pH / EC / PPM / soil moisture / thermometer-hygrometer
Pest and cleanliness plan:
Incoming clones quarantined?
Room cleaned before setup?
Pest monitoring planned?
IPM/prevention products or methods planned?
Electrical and safety:
Approximate total wattage:
Timers/controllers:
Extension cords/power strips planned?
Any question involving wiring, breakers, overloaded outlets, or high electrical load should be checked by a qualified electrician.
Timeline:
When do you want to start?
When do you need the space ready?
Any travel, inspection, weather, or seasonal constraints?
Main questions:
1.
2.
3.
Photos or sketches:
Upload photos directly to THCFarmer when useful. Room sketches, tent layouts, equipment lists, and screenshots help members give better feedback.
6. Planning checklist before you start
Before spending money or popping seeds, check the basics:
7. Archived reference threads
These older threads are no longer stickied, but they are still useful as archived community discussions. Read the full discussion and check the dates before relying on older advice. Product recommendations, safety assumptions, labels, and laws may have changed.
Use this forum before you start, rebuild, expand, or change a grow. This is the place to compare plans, spot weak links, and get feedback before money, time, or plants are committed.
This sticky replaces the old sticky stack so the forum has one clean starting point. The old pinned threads are linked below as archived references.
This is a reference thread. Please start a new thread for your own grow plan instead of replying here.
1. What belongs in this forum
Good topics for The Planning Stages include:
- Pre-grow planning: goals, limits, budget, space, timing, and expected difficulty.
- Tent, room, greenhouse, or outdoor layout planning before buying or building.
- “Here is my plan — what am I missing?” threads.
- Plant count, container size, canopy strategy, veg-time, and harvest-schedule planning.
- Seed vs. clone, photoperiod vs. autoflower, mother plants, clones, and strain-selection planning.
- Energy use, heat, humidity, water source, odor control, and workflow planning.
- Basic equipment-list checks before purchase.
- Preventive planning: cleanliness, quarantine, pest monitoring, backup parts, and emergency supplies.
2. Post in the right place
Before starting a thread, check whether your topic belongs in a more specific section:
- Cannabis Infirmary — sick plants, deficiencies, pests, disease, urgent “what is wrong with my plant?” threads.
- Basic Growing Information — beginner basics, first-grow questions, watering basics, pH basics, and simple “is this normal?” questions.
- General Indoor Growing — day-to-day indoor grow questions once the grow is already running.
- General Outdoor Growing — outdoor grows, seasonal timing, weather, pests, and outdoor site questions.
- Growroom Design & Setup — room builds, ventilation, cooling, heating, humidity control, odor control, and electrical planning.
- L.E.D Grow Lights — LED fixture choice, dimming, coverage, distance, PPFD/DLI, and spectrum questions.
- Hydroponics — DWC, RDWC, aero, reservoirs, water temperature, pumps, stones, sterile/live systems, and root-zone questions.
- Coco Coir — coco watering, runoff, EC, pH, fertigation, calcium/magnesium issues, and salt buildup.
- Organic Soil — living soil, amendments, compost, microbes, teas, no-till, and soil biology.
- Nutrients and Fertilizers — feeding programs, nutrient brands, additives, EC/PPM, deficiencies, and toxicities.
- The Breeders Lab — breeding, pollen, selection, preservation, seed projects, and genetic work.
- Grow Diaries — full-run journals, progress logs, and photo-heavy grow documentation.
If your thread fits more than one section, post where the main question belongs. Staff may move it if another forum is a better fit.
3. Search before posting
Try a few simple searches first. Useful search terms include:
- 4x4 tent setup
- first grow equipment list
- LED for 2x4
- how many plants
- autoflower vs photoperiod
- mother plant setup
- perpetual harvest
- electric cost
- how much can I plug into outlet
- IPM prevention
- grow room humidity
- strain for small tent
If you find an old thread that is close but not exactly your situation, start a fresh thread and link the older thread for context.
4. Use clear thread titles
Specific titles get better answers.
Good examples:
- [4x4 Tent / First Grow] Is this equipment list balanced?
- [2x4 LED / Soil] Planning before I buy gear
- [Outdoor / First Season] Need help with timing and containers
- [Budget Setup] What should I prioritize before purchase?
- [Perpetual Grow] Veg and flower timing plan
- [Mother Plants] How many mothers should I keep for my plan?
- [Energy Cost] Estimating power use before setup
Avoid vague titles like:
- Help
- Need advice
- Is this good?
- First grow
- What should I do?
5. Copy/paste grow-plan template
When asking for feedback, copy this into your post and fill in as much as you can.
Thread title:
Example: [4x4 Tent / Soil / First Grow] Equipment list check before buying
Main goal:
Yield, quality, learning, low-maintenance, budget, medical supply, mother plants, perpetual harvest, outdoor season, etc.
Experience level:
First grow / a few grows / experienced / returning after a break
Legal/local limits:
Keep this general. Members are responsible for knowing and following their local laws.
Indoor, outdoor, greenhouse, or mixed:
Grow space:
Tent/room/greenhouse/outdoor area size:
Ceiling height:
Available working space around plants:
Any heat, cold, humidity, odor, or privacy limits:
Budget:
Total budget:
Already purchased:
Still deciding:
Plant plan:
Number of plants:
Seeds or clones:
Photoperiod or autoflower:
Strain/genetics, if known:
Mother plants or clones planned?
Expected veg time:
Expected harvest schedule:
Medium and containers:
Soil / living soil / coco / hydro / DWC / RDWC / aero / rockwool / other:
Container or system size:
Final pot size, if known:
Lighting plan:
Fixture brand/model:
Actual wattage:
Space coverage:
Dimmer setting, if known:
Light schedule:
PPFD/DLI, if measured or estimated:
Environment plan:
Expected day/night temperature:
Expected humidity:
Ventilation:
Airflow:
Exhaust/intake:
Humidifier/dehumidifier/AC/heater, if used:
CO2, if used:
Water and nutrients:
Water source: tap / RO / well / rain / distilled / mixed
Starting EC/PPM, if known:
Starting pH, if known:
Nutrient line or soil amendments:
Feeding style:
Meters available: pH / EC / PPM / soil moisture / thermometer-hygrometer
Pest and cleanliness plan:
Incoming clones quarantined?
Room cleaned before setup?
Pest monitoring planned?
IPM/prevention products or methods planned?
Electrical and safety:
Approximate total wattage:
Timers/controllers:
Extension cords/power strips planned?
Any question involving wiring, breakers, overloaded outlets, or high electrical load should be checked by a qualified electrician.
Timeline:
When do you want to start?
When do you need the space ready?
Any travel, inspection, weather, or seasonal constraints?
Main questions:
1.
2.
3.
Photos or sketches:
Upload photos directly to THCFarmer when useful. Room sketches, tent layouts, equipment lists, and screenshots help members give better feedback.
6. Planning checklist before you start
Before spending money or popping seeds, check the basics:
- Know your local laws and plant-count limits.
- Plan the environment before blaming nutrients later.
- Make sure the light, space, ventilation, and heat load match.
- Leave room to work around the plants.
- Budget for meters, calibration solution, timers, fans, ducting, spare parts, and basic cleanup supplies.
- Think about odor, noise, heat, humidity, drainage, and water access before the grow starts.
- Do not overload outlets, power strips, or extension cords. Get qualified help for electrical questions.
- Have a simple pest-prevention and cleanliness plan before plants arrive.
- Inspect or quarantine incoming clones.
- Take baseline notes and photos from the start.
7. Archived reference threads
These older threads are no longer stickied, but they are still useful as archived community discussions. Read the full discussion and check the dates before relying on older advice. Product recommendations, safety assumptions, labels, and laws may have changed.
- A Grower’s Biggest Headaches — archived discussion about grower preparedness, emergency supplies, backup equipment, and common problems.
- IPM (integrated Pest Management) — archived discussion about pest prevention, cleanliness, sprays, rotations, and shared IPM approaches.