PetRootGet PetRoot

Practical, evidence-based pet care

Clear, sourced guides to pet food, everyday care, and a safer home.

8 articles · Sort
Two tipped-over food bags spilling kibble, with the space between them forming the profiles of a dog and a cat.

Purina Pro Plan vs Purina ONE

Compare matched adult chicken kibbles from Pro Plan and Purina ONE, separately for dogs and cats, and see how to work out which costs less to feed.

Read the guide
A dog sits beside a bowl as water is poured over freeze-dried food nuggets.

What to know before buying freeze-dried dog food

Freeze-dried dog food can be a full meal or a topper, and much of it is raw. Here is what to check on the label, how portions work, and how to handle it safely.

A chicken whose body opens to reveal a pile of ground meal, standing beside a plain food bag.

What is chicken meal in dog food?

Learn what chicken meal contains, how it differs from chicken by-product meal, and what to check when you read a dog food label.

A cat sniffs a pot of young grass whose cut-away side shows seeds and roots in the soil.

What is cat grass and how do you grow it?

Grow a pot of oat grass from labeled, untreated seed, and learn how it differs from catnip and other houseplants.

A dog noses at kibble below a ledge where a cat sits beside its food bowl.

Can dogs eat cat food?

A few stolen bites and a regular cat-food diet call for different responses. Learn when to watch, when to call your veterinarian, and how to guard the bowl.

A dog and cat look toward a flowering shrub whose branches form a blank nursery tag.

Pet-Safe Planting Guide

Start with five trees and shrubs the ASPCA lists as non-toxic to dogs and cats, learn which popular plants to avoid, and check the nursery tag before you buy.

A green dog and black cat facing a platter of cucumber slices, berries, and cut melon on a cream background.

Snacks from the Garden

Dogs and cats don't get the same summer snack list. Here’s what you can share, how to prepare it, and what to keep out of reach.

A diagonal pet food scoop filled with kibble reveals a grain stalk in negative space.

Are grains bad for dogs and cats?

Grains can be useful ingredients in pet food. Here’s what to check on the label, what the DCM reports found, and when a pet may need to avoid a grain.

Get PetRoot on iPhone

Scan with your iPhone camera to open PetRoot in the App Store.

Open the App Store page