Fish Oil for Dogs & Cats

You're barking up the wrong tree...It's time to look at Algae

PhytoSmart Krumble delivers whole omega-3 nutrition from algae - the
original source of DHA and EPA - in a clean, sprinkle-on food topper made for daily pet wellness.

The original source of Omega-3's DHA and EPA is marine micro-algae and NOT fish or fish oil.

Learn Why Algae Comes First

Whole-cell algae

DHA + EPA from the original source

No fish oil

No synthetic additives

Shelf-stable, sprinkle-on format

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Looking for Fish oil for your pets? Start where the fish start - with micro-algae!

For years, fish oil has been the default omega-3 supplement for dogs and cats. Pet parents hear about it for skin, coat, joint, heart, immune, and cognitive support — and they naturally search for what they know.

But fish oil is only one way to deliver omega-3s.

The nutrients people are really looking for are DHA and EPA, two important omega-3 fatty acids that support healthy function throughout the body. Fish accumulate these omega-3s through the food chain. Algae is where they begin.

Skip the fish. Go straight to the source.

Whole algae. Nothing extracted. Nothing unnecessary.

PhytoSmart Krumble is not a fish oil, capsule, or concentrated oil. It is a functional food topper made from whole-cell algae grown and preserved with care.

Instead of extracting oils and isolating nutrients, PhytoSmart keeps the algae intact — preserving omega-3s within their natural food matrix. That means your pet gets DHA and EPA in a simple daily format that fits right into mealtime.

Whole-Cell Algae

DHA and EPA delivered from algae, the original source of omega-3s.

Food-Like Delivery

A sprinkle-on topper designed for daily nutrition, not an oil bolus.

No Fish Required

A fish-free omega-3 option for pet parents seeking a cleaner alternative.

Made for Routine

Shelf-stable, easy to serve, and simple to add to your pet’s food.

Suggested Daily Use

For cats, dogs, small animals, birds, and reptiles. Shake on food or treats, or feed alone. Number of shakes depends on how you shake it.

Fish oil

Derived from fish

Oil-based format

Highly concentrated w/added preservatives to extend shelf life

Contains scent blockers to hide rancidity & other odors

Source depends on marine supply chains

Focuses heavily on milligrams

PhytoSmart

Grown from whole algae

Dry crumbles of algae - easy to serve was a food topper

Whole-food style daily nutrition

Fish-free format

Algae grown in a controlled system

Focuses on whole-cell delivery and nutrient integrity

Fish oil is processed, concentrated, and stripped of the whole-food nutrition that makes omega-3s actually work in the body. At PhytoSmart, we grow and harvest marine microalgae the original source of the essential omega-3s all mammals require and deliver them with an intact phospholipid structure that your pet’s body absorbs and uses far more effectively than fish oil ever can. Fish oil was always a cheap un-sustainable shortcut-we went back to where omega-3s originate from, what the fish eat to get the omega-3’s. Now your pet gets what every mammal was meant to have – whole food DHA and EPA without ocean contaminants, without destructive fishing practices, without synthetic preservatives. Clean whole food nutrition.

Support skin, coat, mobility, brain, and everyday wellness.

Omega-3s are essential nutrients involved in many normal body functions. Pet parents often explore omega-3s when they want to support:

Healthy skin and coat

Normal inflammatory response

Joint and mobility health

Brain and neurological function

Heart and immune health

Senior pet wellness

PhytoSmart Krumble makes omega-3 support simple: sprinkle, mix, serve.

Meet PhytoSmart Krumble

A shelf-stable whole algae food topper made with DHA and EPA from algae. No fish. No synthetics. Just clean, functional nutrition from the source.

FAQs

Give your pet omega-3s from the source.

Choose whole algae nutrition designed for daily feeding — clean, purposeful, and easy to serve.

Shop PhytoSmart Krumble