pH

Tag: pH

The level of acidity within a chemical, atmosphere, water, soil, and otherwise volume of area. The measure of how basic a chemical, atmosphere, water, soil, and otherwise volume of area is. pH stands for potential hydrogen <span class="ILfuVd NA6bn"><span class="hgKElc"> which tells us how much hydrogen is in liquids—and how active the hydrogen ion is. Basically, it states how basic or acidic something is and for growing marijuana, it is relevant in feeding water and soil. This is because plants absorb different nutrient at different pH's and the best pH for cannabis is around 6.5 </span></span>

Bluelab Conductivity Pen showing EC and PPM readings in the HWGrow review

Reviews April 22, 2022

Bluelab Conductivity Pen Review: EC, PPM & Temperature

Quick answer: The Bluelab Conductivity Pen is a solid spot-check meter when you want a ...

Bluelab TRUNV2 Truncheon conductivity meter in the HWGrow reservoir review

Reviews April 14, 2022

Bluelab Truncheon Review: Accurate Enough for Your Reservoir?

Quick answer: The Bluelab Truncheon is accurate within its stated range, rugged and extremely convenient ...

FoxFarm Tiger Bloom 2-8-4 bottle in the HWGrow pH and EC test

Reviews April 11, 2022

FoxFarm Tiger Bloom Review: pH & EC Test Results

Last updated: August 2026 Quick answer: HWGrow tested 1 mL of FoxFarm Tiger Bloom 2-8-4 ...

FoxFarm Big Bloom 0-0.5-0.7 bottle in the HWGrow pH and EC test

Articles April 8, 2022

FoxFarm Big Bloom Review: pH & EC Test Results

Last updated: August 2026 Quick answer: HWGrow mixed 1 mL of FoxFarm Big Bloom 0-0.5-0.7 ...

Close-up of a pH meter probe inside a blue storage cap

Reviews March 31, 2022

How to Use, Calibrate and Store a pH Meter

Last updated: August 2026 Quick answer: A pH meter stays accurate when you keep the ...

Potassium chloride, jar, scale, scoop, and measuring cup

Troubleshooting March 31, 2022

How to Make 3 M KCl Solution for pH Meter Storage

Last updated: August 2026 Quick answer: To make 3 M KCl, use 223.65 grams of ...

HWGrow nutrient test setup with pH and conductivity meters

Reviews March 25, 2022

How HWGrow Tests Nutrients: pH, EC and PPM Protocol

Last updated: August 2026 Quick answer: HWGrow’s comparison protocol mixes 1 mL of liquid nutrient ...

Reviews March 16, 2022

Cheapest Water Chiller for Hydro RDWC

I couldn’t take it any more. I needed something to stabilize my water temperature and ...

Articles March 16, 2022

How to Remove/Prevent ROOT ROT Pythium

There seems to be a big debate over whether or not a hydrogen peroxide dunk ...

Tray of potting soil being heated in a household oven

Tutorials December 3, 2021

How to Reuse Potting Soil Safely After a Grow

Last updated: August 2026 Quick answer: Used potting soil can be reused when the previous ...

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skruffymonk

I could see why they mix well alone just grinding together, actually bred together even better

howweedgrow

strawberry sour is a customers favorite of a licensed cultivator of mine (Strawberry sugar x sour diesel) that…

skruffymonk

Just mixed up some strawberry sugar and the notsodog sour d I grew, interesting mix almost brought out…

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skruffymonk

After these electricians finish up I will start one up

howweedgrow

Do it up

skruffymonk

Can't wait to start my next grow but I have so many things to do before I can.…

Jason

30 more minutes and I can bounce back to the homestead

Daemon

...then again I did ignore them somewhat for about a week and a half, but not completely. We'll…

howweedgrow

week 1

Murphs Gass

Yo I just got some rooted clones from a local dispensary. And when I got home yesterday. I…

howweedgrow

Little small pollenated red strawberry project

Daemon

Looking good. Mine are still struggling. I am hoping they perk up and rebound soon. I am starting…

howweedgrow

I updated that rewards page to make dark mode visible

Jason

chugging along

Daemon

There was a full screen option initially, but maybe it wasn't working nice with the coding.

Daemon

Yeah, I like the idea of "non-destructive" as well, for historical viewing.

howweedgrow

drop apic

Open My Growmies Chat

Jul 2026 — White Iverson by Selfie Seeds +2 more White Iverson × Selfie Seeds, Pink Strawberry × Selfie Seeds, Purple Berry × Selfie Seeds • Soil • Started Jul 25, 2026 View journal

Syracuse76 on Check in…September 22, 2026
HA!!! I love pictures. Noticed I'm missing a zip tie on a T-piece. Good deal.
howweedgrow on Transplant and feedingSeptember 22, 2026
Feed at 6 ounces, bring up to 8
Syracuse76 on Transplant and feedingSeptember 22, 2026
Absolutely, just had it set up as I didn't want to disturb anything down there later on stabbing them through.…
Syracuse76 on Transplant and feedingSeptember 22, 2026
I am not excited about em lol. I think my pump is a little on the high side right now,…
howweedgrow on Transplant and feedingSeptember 22, 2026
Remember Don’t drown them early on, I would start off the first couple of weeks hand feeding them using a…

Bluelab Conductivity Pen Review: EC, PPM & Temperature

Bluelab Truncheon Review: Accurate Enough for Your Reservoir?

FoxFarm Tiger Bloom Review: pH & EC Test Results

FoxFarm Big Bloom Review: pH & EC Test Results

How to Use, Calibrate and Store a pH Meter

How to Make 3 M KCl Solution for pH Meter Storage

How HWGrow Tests Nutrients: pH, EC and PPM Protocol

Cheapest Water Chiller for Hydro RDWC

How to Remove/Prevent ROOT ROT Pythium

How to Reuse Potting Soil Safely After a Grow

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