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NPK fertilizer being applied to a cannabis plant to provide essential nutrients for healthy growth.

Best Cannabis Fertilizer: A Grower’s Guide to Nutrients For Every Stage & Setup

13 July 202616 June 2026 by Gabriel ILGM

The best fertilizer for cannabis gives your plants the right nutrients at the right time, from the early stages to harvest time. Pick the …

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Maximize Cannabis Yields by Adding CO₂ to Your Grow Tent 

24 June 202615 August 2024 by Chad Westport

When discussing food for our plants, we often consider the nutrients we put into the soil. Still, we often forget that photosynthesis is also …

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Mistakes I’ve Made with My First Indoor Cannabis Grow in Soil

25 June 202611 July 2024 by Leif Goodman

The cold weather had set in, and the four small cannabis seedlings in their new fabric pots huddled together on my garage workbench, teeth …

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Rockwool, Everything You Need to Know About Growing Cannabis

24 June 20264 July 2024 by Stoney Tark

When it comes to growing cannabis, several things can quickly take beginner growers out of their comfort zone. One of those is rockwool and …

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Fans for Grow Room Airflow: A Buyer’s Guide

24 June 202613 June 2024 by Chad Westport

Must-buy fans for grow rooms boost plant health, reduce mildew, and enhance CO2 flow. Learn to choose wisely: intake, circulation, exhaust.

Air Ventilation Part 3: Everything You Need to Know About Ventilation Equipment for Your Cannabis Grow

24 June 202610 June 2024 by Chad Westport

TL/DR In Part 1 of our grow room ventilation series, we covered the beneficial reasons “why” proper ventilation is important. Our journey continues as …

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Air Ventilation Part 2: How To Create Good Air Circulation In Your Cannabis Grow Tent

24 June 202610 June 2024 by Chad Westport

TL/DR In Part 1, we covered the beneficial reasons “why” proper ventilation is so important for cannabis plants. Our journey continues as we look …

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Air Ventilation Part 1: Why is Good Air Circulation So Important For Growing Cannabis? 

21 March 202523 May 2024 by Chad Westport

In the first part of this three part series on air ventilation in cannabis grow rooms we cover the benefits and “why” proper ventilation …

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How to Germinate Cannabis Seeds for Hydroponic Growing

24 June 20269 May 2024 by Stoney Tark

If you are anything like myself, you will frequently oscillate between growing with an organic custom blend super soil recipe or taking the leap …

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Everything You Need to Know About pH for Growing Cannabis

24 June 20265 May 2024 by Stoney Tark

To adjust pH for marijuana plant, know the reasons, correct steps, and necessary equipment.

Mistakes when hydro growing by lief goodman

Mistakes I’ve Made With My First Hydroponics Cannabis Grow

8 July 202421 December 2023 by Leif Goodman

“I’m gonna put a sign up: no sunglasses, no hoodies!” spat the cashier in the crowded hydroponics store.  Opposite him, Shirley cringed under her …

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Cannabis Plants Training in a huge grow tent

Introduction to Cannabis Plant Training: Indoor Training Tactics for Bigger Yields!

6 November 202427 June 2023 by Chad Westport

Before we start tossing around training methods, let’s make sure we know why we’re here. Using cannabis training techniques is like giving your plants …

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Recent Posts

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Cannabis plant with twisted, wrinkled new growth at the top showing signs of boron deficiency.

How to Fix Cannabis Boron Deficiency: Twisted New Growth, Brown Spots & Recovery

Twisted, wrinkled new leaves with dying tips and small brown… Read more

Cannabis plant with pale yellowing on the newest top leaves, an early sign of sulfur deficiency.

How to Fix Cannabis Sulfur Deficiency: Pale New Leaves & Corrective Feeding

Cannabis sulfur deficiency is uncommon, but when it shows up… Read more

Healthy cannabis plant with lush green new growth in an indoor grow.

How to Fix Cannabis Zinc Deficiency: Yellow New Growth, Small Leaves & pH

Cannabis zinc deficiency shows up as yellowing between the veins… Read more

Cannabis plant with dark, glossy green leaves showing early nitrogen toxicity in a grow tent.

How to Fix Cannabis Nitrogen Toxicity: Dark Green Claw Leaves & Overfeeding

Dark green, glossy leaves with tips curling downward mean your… Read more

Cannabis plant with brown, burnt edges on lower fan leaves showing potassium deficiency.

How to Fix Cannabis Potassium Deficiency: Brown Edges, Burnt Tips & Bud Growth

Cannabis potassium deficiency shows up as brown, crispy edges on… Read more

Cannabis fan leaf with interveinal yellowing and red-pink edges, the tell-tale sign of a molybdenum deficiency.

How to Fix Cannabis Molybdenum Deficiency: Yellowing, Red Edges & pH

Cannabis molybdenum deficiency shows up as yellowing mid-plant leaves with… Read more

Cannabis leaf with pale yellow tips and blue-grey sheen showing copper deficiency.

How to Fix Cannabis Copper Deficiency: Yellow Tips, Wilting & Trace Nutrients

Cannabis copper deficiency shows up as yellow or white leaf… Read more

Healthy cannabis plant upper canopy with deep-green new growth, viewed from above.

How to Fix Cannabis Manganese Deficiency: Spots, Yellowing & pH Lockout

Cannabis manganese deficiency shows up as yellowing between the veins… Read more

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