Fertilizing
Bloom Boosters – Do They Really Make a Difference in Cannabis Cultivation?
Bloom Boosters – Do They Really Make a Difference in Cannabis Cultivation?

Bloom boosters – just another grow shop gimmick or the real key to fat, resinous buds? Find out how they work, what’s inside, and when it’s worth using them if you want your cannabis grow to produce premium yields.

Harvesting
Yield Optimization: How to Increase Harvests and Unlock Full Bud Quality
Yield Optimization: How to Increase Harvests and Unlock Full Bud Quality

How to squeeze the maximum out of your grow? A practical guide to yield optimization: from light and airflow to humidity and temperature, plus improving bud quality and controlling odors.

Fertilizing
Cal-Mag: shield or placebo?
Cal-Mag: shield or placebo?

More and more growers use Cal-Mag when growing under LEDs and with filtered water. But does every plant really need it? Find out when calcium and magnesium supplementation is a lifesaver and when it can do more harm than good.

Fertilizing
Cannabis leaves in coco and hydro — complete diagnostics (pH/EC, tables and charts)
Cannabis leaves in coco and hydro — complete diagnostics (pH/EC, tables and charts)

How to read cannabis leaves in coco, DWC/RDWC, aeroponics, rockwool and other media. pH/EC ranges, the most common symptoms (Ca/Mg, K, Fe
), quick fixes and “false alarms” (root oxygen, solution temperature, spray nozzles). Tables + downloadable charts.

Fertilizing
Cannabis leaves — full diagnostics of soil deficiencies and excesses (pH 6.3–6.8, nutrient availability table)
Cannabis leaves — full diagnostics of soil deficiencies and excesses (pH 6.3–6.8, nutrient availability table)

A complete guide to leaf symptoms in cannabis: nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, iron, manganese, zinc, copper, boron, molybdenum, chlorine, sodium, and toxicities. Nutrient availability vs pH table, diagnostic checklist, quick fixes, and “false alarms” (overwatering, wind, light, pests).

Fertilizing
Soil feeding plan for marijuana — from seedling to harvest, week by week
Soil feeding plan for marijuana — from seedling to harvest, week by week

How to feed cannabis in soil: when plain water, when half-strength, when full; pH 6.3–6.8, a simple water–water–feed rhythm, how much water per pot and how not to overdo it.

Fertilizing
When to Start and When to Stop Fertilizing?
When to Start and When to Stop Fertilizing?

When should you start fertilizing and when should you stop? This is one of the most common questions for new growers. Learn why seedlings don’t need full feeding yet, how nutrient demand gradually increases, and when it’s best to transition to bloom formulas and finally to flushing before harvest.

Fertilizing
What Is EC and How to Measure It?
What Is EC and How to Measure It?

EC (Electrical Conductivity) is the electrical conductivity of the nutrient solution, a simple indicator of dissolved salts. Learn what EC really measures, how to properly calibrate and use an EC meter, typical ranges for vegetative and flowering stages, and how to avoid mistakes with temperature, bubbles, and hard water.

Fertilizing
Vegetative Stage vs. Flowering – Different Nutritional Needs
Vegetative Stage vs. Flowering – Different Nutritional Needs

The vegetative stage and flowering are two phases with completely different nutritional needs. Learn how the plant’s demand for nitrogen, phosphorus, potassium and micronutrients changes, and how to adjust fertilization to avoid mistakes.

Diseases
Common Cannabis Physiopathologies—Tip Burn, Light Burn, Heat Stress, and Salt Damage Demystified
Common Cannabis Physiopathologies—Tip Burn, Light Burn, Heat Stress, and Salt Damage Demystified

Cannabis plant physiopathologies—like tip burn, light burn, heat stress, and salt damage—often look like diseases but aren’t. Here’s a fast, practical diagnostic cheat sheet: learn how to spot, fix, and avoid these problems, and stop panicking over every brown spot.

Diseases
Nutrient Burn – When Plants Get Too Much of a “Good Thing”
  • 15-Aug-2025
Nutrient Burn – When Plants Get Too Much of a “Good Thing”

Nutrient burn is a common problem in cannabis cultivation that can ruin your harvest. How to recognize it, what to do if it happens, and how to prevent overfeeding your plants in the future.

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We regularly drop posts here about growing marijuana. Swing by often if you're as into it as we are.
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