Explore advanced cultivation methods and hydroponic system construction. This GrowFAQ category includes specialized propagation techniques, growth regulators, system construction for hydroponics, and tips for improving growing efficiency.
Propagation Methods
- Foliar Feeding Outdoors: Can I foliar feed outdoors?
- Outdoor Soil Improvement: How can I improve my soil outdoors?
- Fertilizer Types: What are some different fertilizers?
- Fertilizer Necessity: Do I need fertilizer?
- Organic NPK Fertilizing: Organic fertilizers, NPK values and amounts to use
- Compost Basics: How do I start a compost pile?
- Difficult Cloning Tips: Got any tips for hard to clone plants?
- Humidity Domes: Necessity?: Are humidity domes or tents important?
- Temperature & Cloning: Can temperature affect how well my clones root?
- Cloning Techniques: How and where do I cut my clones?
- Wilting Clones: Why are my clones wilting?
- Flower Cuttings: Can I take a cutting from a plant in flower?
- Clean Cloning: How clean does my cloning equipment need to be?
- Cloning Time: How long should my clones take to root?
- Air Layering Explained: What is air layering?
- Water Cloning: How do I clone plants? Smokinrav's simple water-cloning method
- Clone Bonsai: DuctMAN's cloning advice
- Shipping Clones: How can I package clones for shipping when customs will not be involved?
- Oxy-Plus Treatment: Treating RockWool & Misting cuttings with Oxy-Plus
- DIY Rooting Hormone: How do I make my own Rooting hormone?
- Efficient Rooting: How can I root quicker using cutting scarification?
- Branch Cloning: How do I take multiple clones from the whole branch?
- Rockwool Cloning: How can I clone using rockwool?
- Wick Cloning: What is a wick cloner, and how do I build one?
- Plant Regeneration: How do I regenerate/rejuvenate a plant after harvest?
- Tissue Culture Basics: What is tissue culture?
- Sea of Green: What is the Sea of Green method?
- Bonsai Parents: What are bonsai moms/dads?
- Bonsai Parenting: How are bonsai moms and dads cultivated?
- Perpetual Propagation: What is the perpetual harvest propagation method?
- Grafting Basics: What is grafting?
- Trellis Techniques: What is trellising?
- SCROG Basics: What is SCROG (Screen of Green)?
- SCROG Benefits: How does SCROG improve my canopy and yield?
- SCROG Screen Options: What should I use for a SCROG screen?
- SCROG with Larger Lights: Can I use SCROG with larger lights too?
- SCROG Cabinet Example: Can you give an example of a SCROG cabinet?
- SCROG Gallery: Where can I see photos and examples of SCROG gardens?
- Optimal SCROG Filling: How do I best fill the SCROG screen?
- Supercropping Explained: What is Supercropping?
- FIM Technique: What is the FIM technique?
Growth Regulators
- Beneficial Hormones: What types of hormones/growth regulators are beneficial?
- Hormone Contents: What do hormones/growth regulators contain?
- Seaweed Stimulant: Does seaweed act as a growth stimulant?
- Spin-Out for Root Pruning: How can I use Spin-Out for chemical root pruning?
- Hormone Functions: What are hormones and what do they do?
- Tropisms Explained: What are tropisms?
- Endocytosis & Nutrient Uptake: What is endocytosis and its role in nutrient uptake?
Hydroponic Systems
- External Reservoir Setup: How do I build an External Reservoir and Control Bucket?
- Effortless NFT: Glether's Easy NFT System
- Flow Rate in Hydroponics: https://overgrow.com/t/designing-hydroponic-systems-the-importance-of-flow-rate/762
- PVC Aeroponics System: https://overgrow.com/t/building-a-6-inch-pvc-aeroponics-tube-system/416
- Bacteria Source: https://overgrow.com/t/where-do-i-get-the-bacteria-to-ripen-my-slow-sand-rockwool-filter/740
- Nutrient Filtration: https://overgrow.com/t/will-a-slow-sand-rockwool-filter-out-my-hydroponic-nutrients/741
- pH Change in Hydroponic Filter: https://overgrow.com/t/will-a-slow-sand-rockwool-filter-change-the-ph-of-my-system/742
- Mini Filter: https://overgrow.com/t/how-small-can-i-make-a-slow-sand-rockwool-filter/743
- Filter Housing Surface Area: https://overgrow.com/t/how-do-i-work-out-the-surface-area-of-one-end-of-a-4-inch-storm-water-pipe-i-am-going-to-use-as-my-filter-housing/744
- Alternate Hydroponic Media: https://overgrow.com/t/can-i-use-any-other-hydroponic-mediums-as-my-active-system-media-instead-of-sand-or-rockwool/745
- DIY Filter Optimization: https://overgrow.com/t/what-will-happen-if-i-construct-my-own-filter-using-maximum-suggested-flow-rates-and-minimum-suggested-media-depth/746
- Filter Construction: https://overgrow.com/t/how-do-i-construct-a-slow-sand-rockwool-filter/747
- Wick Stasis: https://overgrow.com/t/how-can-i-build-a-wick-system-to-keep-my-plants-in-stasis/384
Aeroponic Systems
- DIY Aero-cloner: https://overgrow.com/t/how-do-i-build-my-own-aero-cloner-with-misters/668
- DIY Aero-cloner: https://overgrow.com/t/how-do-i-build-and-use-the-cheapo-aero-cloner-and-similar-units/718
- Aero Tube Construction: https://overgrow.com/t/how-do-i-build-irish-webby-aero-tubes/727
- Aerospring Construction: https://overgrow.com/t/what-is-an-aerospring-and-how-do-i-build-one/198
System Construction
- Hydro Rocks: https://overgrow.com/t/mrsouls-rocks-and-tray-system/734
- Hydroponic System Construction: https://overgrow.com/t/how-do-i-make-an-ebb-amp-flow-hydroponic-system/104
- Hydroponic Principles: https://overgrow.com/t/aall0ns-hydroponic-system-construction-principles/194
- Water Maintenance: https://overgrow.com/t/is-there-a-simple-and-cheap-way-to-maintain-water-levels/225
- Self-Watering Stealth Box: https://overgrow.com/t/how-to-build-a-self-watering-clone-stealth-box/269
Bioponics
- Hybrid Bioponics: https://overgrow.com/t/why-should-i-grow-using-hybrid-bioponic-nutrients/486
- Bioponic Nutrient Formula: https://overgrow.com/t/misteritos-bioponic-beginner-nutrient-formula/567
Odor Control
- Ozonator Odor Control: https://overgrow.com/t/how-do-i-control-odor-with-ozonators/472
Hashish and Oil
- DIY Hash Tumbler: https://overgrow.com/t/how-can-i-make-my-own-hash-tumbler/656
- Hash Making: https://overgrow.com/t/what-is-hash-and-how-do-i-make-it/657
- Budget Hash Making: https://overgrow.com/t/bunzboys-10-steps-for-the-cheapest-way-to-make-hash/99
- Budget Ice Hash: https://overgrow.com/t/how-can-i-make-ice-hash-for-less-than-5-outlay/205
- Budget Trichome Shaker: https://overgrow.com/t/how-can-i-make-a-cheap-trichome-shaker/237
- Creating Ice Hash: https://overgrow.com/t/how-do-i-make-ice-hash/264
- Pure Soap: https://overgrow.com/t/simple-soap-purification/265
- Moldy Buds Rescue: https://overgrow.com/t/salvaging-moldy-buds-making-trichome-butter/287
- Mesh Sizing: https://overgrow.com/t/mesh-sizing-and-kif-screening/291
- Lower Quality Resins: https://overgrow.com/t/how-do-i-press-lower-quality-resins/293
- Efficient Hash Pressing: https://overgrow.com/t/how-can-i-easily-cheaply-and-quickly-press-a-small-amount-of-hash/301
- Hash Extraction Techniques: https://overgrow.com/t/a-summary-of-hash-extraction-methods/332
- Oil Extraction Techniques: https://overgrow.com/t/how-to-make-butane-honey-oil/441
Efficiency Tips
- Energy Offset: https://overgrow.com/t/how-can-i-offset-the-energy-usage-of-my-grow-room/374
- Mylar Insights: https://overgrow.com/t/all-you-need-to-know-about-mylar/373
- Efficient Grow Room: https://overgrow.com/t/how-do-i-accurately-measure-my-grow-room-efficiency/534
- CO2 for Plants: https://overgrow.com/t/can-i-use-dry-ice-to-provide-co2-for-my-plants/222
- Temperature Measurement: https://overgrow.com/t/how-do-i-measure-temperature-correctly/302
- Mirror Efficiency: https://overgrow.com/t/are-mirrors-good-for-reflecting-light/72
- Reflector Efficiency: https://overgrow.com/t/is-a-dimpled-or-polished-reflector-better-at-reflecting-light/73
- Efficient Hood Orientation: https://overgrow.com/t/hood-orientation-as-it-relates-to-efficiency/105
- Efficient Mylar Substitute: https://overgrow.com/t/is-there-a-similar-substitute-for-mylar/211
- Efficient Mylar Hanging & Cleaning: https://overgrow.com/t/how-can-i-effectively-hang-and-clean-mylar/322
- Reflective Grow Room Materials: https://overgrow.com/t/what-reflective-materials-can-i-use-for-my-grow-room/337
- CO2 Supplementation: https://overgrow.com/t/how-do-i-supplement-my-area-with-carbon-dioxide/474
- Photoperiod Manipulation: https://overgrow.com/t/how-do-i-manipulate-the-photoperiod-for-larger-yields-on-planet-ito/479
- Cell Benefits: https://overgrow.com/t/what-are-the-benefits-of-an-allotropic-cell/488
- Pruning for Yields: https://overgrow.com/t/how-do-i-prune-to-increase-production/618
- CO2 Efficiency: https://overgrow.com/t/whats-a-good-method-of-co2-release-for-small-a-grow-space/249