AMMONIA How-To Videos & Articles

Follow these ammonia tutorials to learn all about ammonia with WonderHowTo's collection of free how-to videos and articles, like Test if a fertilizer has nitrates in it, Perform paper chromatography in the chemistry lab, and Make potassium nitrate from instant cold packs.

You'll also find several great home & garden tutorials in the Home & Garden category.

How to test if a fertilizer has nitrates in it

Test if a fertilizer has nitrates in it

Watch this science video tutorial from Nurd Rage on how to test if a fertilizer has nitrates rather than urea or ammonia as its nitrogen ...more

A 2:36
Curated 7 months ago by DrLithium | Comments 0
Views 1,445

How to perform paper chromatography in the chemistry lab

Perform paper chromatography in the chemistry lab

Find out how everything in a chemistry lab works, from pipettes to ...more

A 3:28
Curated 11 months ago by tenebrism | Comments 1
Views 2,653

How to make potassium nitrate from instant cold packs

Make potassium nitrate from instant cold packs

Watch this science video tutorial from Nurd Rage on how to make ...more

A- 2:59
Curated 8 months ago by The Wonder Team | Comments 2
Views 5,405

How to clean a diamond ring with Martha Stewart's REAL SIMPLE

Clean a diamond ring with Martha Stewart's REAL SIMPLE

A diamond ring is probably one of your most prized possessions. Like ...more

A- 1:46
Curated 9 months ago by rmansur | Comments 0
Views 1,074

How to make glass mirrors with silver nitrate

Make glass mirrors with silver nitrate

Watch this science video tutorial from Nurd Rage on how to make a mirror silvering solution from silver nitrate, ammonia, sugar, and sodium ...more

A- 2:26
Curated 8 months ago by The Wonder Team | Comments 2
Views 2,120

How to make sodium nitrate (a potassium nitrate substitute)

Make sodium nitrate (a potassium nitrate substitute)

Watch this science video tutorial from Nurd Rage on how to make sodium ...more

A- 2:16
Curated 7 months ago by The Wonder Team | Comments 3
Views 10,013

How To Repair a Scratched or Finger Printed Monitor Screen

Repair a Scratched or Finger Printed Monitor Screen

Here is a simple way to fix a smudged or scratched monitor. It is ...more

B Article
Written 3 months ago by WikiHow | Comments 0
Views 170

How to remove blood stains with Martha Stewart's REAL SIMPLE

Remove blood stains with Martha Stewart's REAL SIMPLE

Blood stains can be tough. These tips will help you remove the ...more

A- 1:32
Curated 9 months ago by rmansur | Comments 0
Views 1,390

How to make a smoke ring cannon

Make a smoke ring cannon

With all of the guns and projectile weapons in the world today, wouldn't it be cool to shoot something that doesn't harm another person ...more

B 1:05
Curated 1 year ago by rmansur | Comments 0
Views 2,676

How to choose plant fertilizer

Choose plant fertilizer

To grow beautiful flowers and plants in an outdoor garden, you need to feed your soil the right plant food – a fertilizer that will help ...more

B 2:10
Curated 5 months ago by Howcast | Comments 0
Views 479

How to clean window blinds

Clean window blinds

Wash your window blinds with a minimum of mess. Howcast presents you with tips on how to effectively clean your window blinds. Blinds can be ...more

B 1:37
Curated 9 months ago by Howcast | Comments 0
Views 601

How to clean your basement

Clean your basement

Clean your basement like a champ. The hardest part of cleaning a basement is working around all that stuff you’ve stuck down there. This ...more

B 3:26
Curated 8 months ago by Howcast | Comments 0
Views 399

How to get out perspiration stains

Get out perspiration stains

It’s easy to make those telltale sweat spots disappear if you know what to use on them. Don't throw away those white shirts, learn how to ...more

B 1:38
Curated 7 months ago by Howcast | Comments 0
Views 1,200

How to remove dust from anything

Remove dust from anything

Dust is everywhere. Here are some novel ways to remove it. You Will Need * A slice of bread * Fabric softener * A car window ice ...more

B 1:28
Curated last month by Howcast | Comments 0
Views 74

How to make a salt crystal garden

Make a salt crystal garden

This is a timelapse of a salt crystal garden growing on a toilet paper roll. You need salt, water, food coloring, ammonia and a dish with a ...more

A- 7:49
Curated 1 year ago by Amie | Comments 6
Views 21,018

How To Clean Chocolate from a Carpet

Clean Chocolate from a Carpet

Chocolate. There's nothing more distressing than a lump of chocolate pressed into a carpet. Here's how to get it out in a flash. The process ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 161

How To Remove Mildew Smell from Towels

Remove Mildew Smell from Towels

The smell of wet beach towels or used bath towels can be sickening. Often, the smell is caused by mildew that is tough to get rid of. Your ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 313

How To Get Rid of Ground Digger Wasps (Cicada Killers) from Your Lawn

Get Rid of Ground Digger Wasps (Cicada Killers) from Your Lawn

This article provides instructions on how to eradicate Ground-digger ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 151

How To Get Rid of Garden Slugs

Get Rid of Garden Slugs

Get rid of these garden pests safely, without endangering kids or pets. Cornmeal Put a tablespoon or two of cornmeal in a jar and lay it on ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 93

How To Erase Old Marks off a Dry Erase Board

Erase Old Marks off a Dry Erase Board

Have you ever noticed that if you leave a message or drawing on a whiteboard for long enough, it isn't so erasable anymore? While getting ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 236

How To Make a Goldfish Live for Decades

Make a Goldfish Live for Decades

Believe it or not, a goldfish should live for 10 to 25 years or longer if it's given the proper care. The Guinness Book of World Records ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 351

How To Clean a Laptop Screen with Household Products

Clean a Laptop Screen with Household Products

Do you miss that shiny new laptop look or can't stand the thought of ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 886

How To Clean a Stove

Clean a Stove

The stove can be the most daunting cleaning task in your entire house. But fear no more; it can be done. Disconnect the electricity and turn ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 74

How To Breed Red Cherry Shrimp

Breed Red Cherry Shrimp

This article will teach you how to breed the easiest of the freshwater shrimp: red cherry shrimp ( Neocaridina denticulata sinensis ). Red ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 209

How To Make Mirrors by Silvering Glass

Make Mirrors by Silvering Glass

Modern mirrors are made by depositing aluminum. But back in the victorian era aluminum wasn't available and so they made their mirrors using ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 596

How To Protect a Pond from Algae

Protect a Pond from Algae

Ornamental ponds with no fish or plants may use a commercial algae control product added to the water. Fish and plant ponds require a ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 246

How To Build a Compost Bin

Build a Compost Bin

Building a Compost Bin for your backyard takes about 15 minutes. It's easy, convenient and you'll wonder why you didn't build one sooner. It ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 144

How To Clean Stainless Steel

Clean Stainless Steel

Stainless is one of the most resilient materials available for a wide range of household and industrial uses. Its chromium film is ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 407

How To Prevent Excess Gas

Prevent Excess Gas

Gas, also known as flatus, is made in the stomach and intestines as your body breaks down food into energy. This is a normal condition. If ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 60

How To Remove a Stuck Ring

Remove a Stuck Ring

Has it been a while since you took off a ring? Did you try on a ring that seemed big enough going on but won't readily come off? Don't panic ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 640

How To Do a Fishless Cycle

Do a Fishless Cycle

The easy and cruelty-free way to fill your filter with the necessary bacteria. Set up your tank, but do not add any fish. Leave the tank ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 146

How To Make Blueprints

Make Blueprints

This article assumes that you have your drawings ready, such as a print of a CAD drawing, or a drawing that was drawn by hand using manual ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 361

How to keep pesky animals out of the trash can

Keep pesky animals out of the trash can

Sick of the dog or neighborhood raccoon tearing up your trash and making your house or yard a mess? This video will teach you to use ...more

C 0:22
Curated 2 years ago by colin | Comments 0
Views 168

How to care for diamonds

Care for diamonds

Keep your precious stones looking their best. Here's how.Phillip Press recommends cleaning diamond jewelry regularly. Diamond cleaning ...more

C 1:00
Curated 2 years ago by Fine Living Channel | Comments 0
Views 152

How to sow and grow a lawn

Sow and grow a lawn

Lawn is one of the most pleasing ways to cover a large area in the garden. A rich green lawn sets off your house to its best advantage and ...more

C+ 4:33
Curated 1 year ago by rmansur | Comments 0
Views 218

How To Bleach Jeans Camo

Bleach Jeans Camo

These jeans are cool! They require a special technique, but they're worth it! Find a dark pair of jeans . Fill a spray bottle with bleach ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 1,179

How To Care for Silver Dollar Fish

Care for Silver Dollar Fish

Just a small article for people who need to know a few things before buying this amazing piranha (yes, they are related to piranhas but have ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 250

How To Control Codling Moth Organically

Control Codling Moth Organically

Codling moth larvae are a major garden and agricultural pest. The codling larvae attacks apple orchards and also crab apples, pears, walnut ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 48

How To Care for Hardwood Floors

Care for Hardwood Floors

Knowing how to clean hardwood floors is very important. Gravel and dirt is the bane of hardwood floors. Even fine dirt such as indoor plant ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 76

How To Get Rid of House and Garden Pests

Get Rid of House and Garden Pests

Pests, pests. Everywhere. They eat your food and pull your hair. Why won't they die? Everything has been tried, and now you're falling into ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 167

How To Make Distressed Jeans

Make Distressed Jeans

Dying to get in on the distressed jean trend, but not willing to shell out major cash for ripped designer duds? Here's how to turn even the ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 730

How To Paint Aluminum Siding

Paint Aluminum Siding

Old aluminum siding can easily be painted, rather than replaced. Here is the process. Determine first if the siding is Aluminum or ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 462

How To Clean a Sponge

Clean a Sponge

Using the kitchen sponge to clean the table, the dirty counter and possibly the stains on the floor can add bacteria to the surface you are ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 70

How To Clean a Venetian Blind

Clean a Venetian Blind

Venetian blinds can be tricky to clean. Venetian blinds range from the older versions made of metal or plastic (synthetic polymers) or the ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 144

How To Set up a Healthy Goldfish Aquarium

Set up a Healthy Goldfish Aquarium

Select your tank. A common mistake is putting goldfish in so-called "goldfish bowls," but bowls simply are not big enough to let a goldfish ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 140

How To Build a Fallout Shelter

Build a Fallout Shelter

"Man must put an end to war or war will put an end to man." This chilling quote may not be as exaggerated as some believe, since nowadays ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 169

How To Create a Faux Marble Finish on Furniture

Create a Faux Marble Finish on Furniture

A unique specialty finish, such as faux marble, makes a statement in any room of your home. Follow these steps to complete a fun project ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 420

How To Clean a Fireplace

Clean a Fireplace

Ensure that the fireplace and ashes have cooled. You can shovel, sweep or vacuum (with an ash vacuum) the ashes out. Once this debris has ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 235

How To Clean a Photo Portrait

Clean a Photo Portrait

Most substances can be cleaned from a photo. With these steps, you'll preserve your memories. Find out what the finish is on the photo. Some ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 219

How to feed and protect a lawn

Feed and protect a lawn

Lawn is one of the most pleasing ways to cover a large area in the garden. A rich green lawn sets off your house to its best advantage and ...more

C 3:33
Curated 1 year ago by rmansur | Comments 0
Views 128

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Launch Cars Off Cliffs For Fun

More redneck fun. Bob Moravitz plus family and friends have created an 8 hour event of propelling vehicles off cliffs. Held yearly, admission is free but donations are encouraged (to cover insurance ...

Pimp Your Bike

That's right, cars aren't the only mode of transportation worth customizing. Dekochari, the Japanese art of pimping your bicycle: "Dekochari is a form of art bike indigenous to Japan dating back ...

Deadly Crossbow (Made With Newspaper)

Mythbusters decided to test whether an inmate could "kill another inmate across the hall using a crossbow made of newspaper": "Jamie and Adam built separate crossbows for the myth and ...

World's Most Badass Swing Set

My stomach is doing somersaults just watching this. Looks fun, albeit incredibly dangerous. Take it down a notch (or fifty) and build an indoor swing this winter. Previously, Deeply Trusting Female ...

Jaw Dropping Trampoline Skills

Cirque Du Soleil look no further, Adam Menzies is your next act. This guy's trampoline skills are insane. My favorite part starts at 0:24. Speechless. Oh yeah. Almost forgot. Here Adam jumps up to the ...

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