Seachem PhosGuard 100ml bagged
Seachem PhosGuard 100ml bagged
In stock
Regular price
$4.99 USD
Sale price
$4.99 USD
Regular price
Unit price
per
Shipping calculated at checkout.
- Fully secure checkout
- Trusted by thousands
- Rated and reviewed
Want Fast delivery? order by noon to get rolling!
Question about this product?
We're happy to help.
Product Description:
We've got your back! With our live arrival, safe & sound guarantee
Supplier for this item: Seachem Laboratories
Supplier for this item: Seachem Laboratories
Shipping and Return Policies:
Shipping and Return Policies:
Seachem PhosGuard 100ml bagged
PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. PhosGuard is highly porous for high capacity and bead-shaped for optimum water flow. It outperforms all competing products. 500 mL easily treats over 150 gallons*. This product is sold by volume. Cited weight is minimal weight.
Sold in Qty of: 1
-
Live Fish
& more
all types ++ healthy and fast
-
Live
Plants
-
Cultures
& Meds
Bacteria, meds, colony cultures
-
Aquatic
Feed
Live Feed Too!
-
Reef
& more
all types ++ healthy and fast
-
Aquarium
Filtration
Media, Pumps, Parts
-
Aquarium
Features & DecoMedia, Pumps, Parts
-
Bird Cage & Enclosure
Cozy Clouds & Supportive Orthopedic Options
-
Bird Food & Feeds
Live Feed Too!
-
Bird accessories
Chews
& Perches
-
Wild Birds and Outdoor Aviary
-
Everything for Birds
-
Cat
Posts
& Pads
Scratch Away!
-
Cat
Shelter
Beds and Hideouts
-
Cat
Toys
Stimluate, Enrichment
-
Cat
Food
Delicious, Whole
-
Cat
Clothing
& CostumesCozy and Cute
-
Critter Enclosures
-
Critter
Bedding -
Critter
Feed
-
Critter
Toys &
Accessories
-
Dog Beds
Cozy Clouds & Supportive Orthopedic Options
-
Dog Clothing & Outerwear
-
Dog Leash, Harness, Tag
Great Toys And Gift Sets Await!
-
Dog Food
Wholesome & Healthy Foods & Treats
-
Dog Treats
Wholesome & Healthy Foods & Treats
-
Dog Toys
Great Toys And Gift Sets Await!
-
Terrariums
Moss and bedding,vines and branches, logs, bark sections, cork, waterfall supplies, dividers, UV lights, Heat lamps, Basking Lights, heated rocks, Foggers, Misters, Aerators and more!
-
Toys and accessories
All your Herp has been hoping for! ++ hammocks hides feeders and more
-
Garden
Snails
learn More about your creatures -
Real Feed For your Reptiles & Amphbians
Foods For Reptiles & Amphibians, Live Feed Too!
-
Frogs
Care & Habitat, Live Feed, Live Feed Farm, and Other Specialty Items
-
Turtles
Care & Habitat, Whole Natural Foods, Basking, Docks, Care, Filtration, Supplements, Feeds, Medicine, and more!
-
Snakes
Habitat, Care, Live Feed Farming, and Other Accessories
-
Lizards
From Anole to Monitors, we've got the goods for their care
-
Care Guides
learn More about your creatures -
Organic Terrarium Supplies
Moss and bedding,vines and branches, logs, bark sections, cork, waterfall supplies, dividers, UV lights, Heat lamps, Basking Lights, heated rocks, Foggers, Misters, Aerators and more!
-
Hermit Crab
Supplies
learn More about your creatures
Jump to:
Other Pet Types
-
Pet Snails
all the supplies for everyones favorite starter pet, the Garden Snail! The...
Pet Snails
85 products -
Reptiles & Amphibians
Welcome to We Love Herps – Your Habitat Hub for Reptiles &...
Reptiles & Amphibians
1364 products -
Reef Supplies
Reef keeping is one of the most rewarding — and demanding —...
Reef Supplies
87 products -
Wild Birds! - Large Flocks Too!
Wild Birds are a critical part of our ecosystem! Providing homes, nesting...
Wild Birds! - Large Flocks Too!
322 products
Walnut Creek Pet - WCP Cats!
-
48 Hour Starter Plan for New Kitten Owners: Checklist and Vet Timeline
Prepare for adoption: supplies checklist, vet schedule, and a starter...9 min readen -
Cat Nutrition Guide: Building a Species-Appropriate Diet From the Ground Up
The Obligate Carnivore Foundation The phrase "obligate carnivore" means that...2 min readCare Guide -
Cat Dental Health: Why It Matters, What to Watch For, and How to Help at Home
How Common and How Serious Periodontal disease affects an estimated...2 min readCare Guide -
Indoor Cat Enrichment: A Simple Weekly Plan That Keeps Cats Happy and Out of Trouble
Boredom is the root cause of most indoor cat behavior...2 min readCare Guide -
Freeze Dried Cat Food: What It Is, Why It Matters, and How to Feed It
Cats are obligate carnivores. Their bodies are designed to derive...2 min readCare Guide -
Why Your Cat Needs a Water Fountain (And How to Choose the Right One)
Most cat owners do not realize their cat is chronically...3 min readCare Guide -
Kitten Nutrition Plan: 3 Age Based Feeding Stages for New Owners
Vet backed age based kitten nutrition with clear meal schedules...13 min readen -
Why Cardboard Boxes Are So Appealing to Cats
If you have ever brought home a package only to...3 min readcat -
Why Cats Need Vertical Space at Home
Cats do not experience a home only at floor level....3 min readcat -
Why Window Watching Is Healthy Enrichment for Indoor Cats
Cats may spend hours perched by a window, quietly watching...3 min readcat -
Cat Clothing & Costumes: Cute, Yes—But Here’s How to Keep It Safe and Stress-Free
Cute should never come at the cost of comfortSome cats...1 min readCat -
Cat Harness & Leash Basics: A Safe, Stress-Low Way to Explore Outdoors
Yes—some cats love walks (when it’s done right)Harness training can...1 min readcat enrichment -
What’s Changed in Cat Vet Care (2021–2026): Vaccines, Parasite Prevention & a More Personalized Approach
Cat Care Has Changed — In a Good Way (2021...3 min readcat health -
Cat Wellness Trends 2026: Freeze-Dried Raw, Gut Health & Clean Ingredients-Whats Worth It?
The Big Shift: Wellness Is Getting More Practical In 2026,...3 min readcat wellness -
The Natural Cat Nutrition Playbook: Fresh-First Feeding for Every Life Stage
The “Why” Behind Natural Cat Nutrition Cats aren’t small dogs—they’re...3 min readcat nutrition -
Stop the “Bored Cat” Cycle: A Simple Toy Rotation Plan That Boosts Enrichment
Most cats don’t need more toys—they need a better systemIf...1 min readcat enrichment -
Cat Food Basics: A Natural-First Plan for Picky Eaters (Without Overcomplicating It)
Cat nutrition doesn’t have to be a guessing gameIf you’ve...1 min readcat food -
Cat Caves & Bedding: The Cozy Setup That Reduces Stress (And Helps Cats Sleep Better)
Comfort is a health tool for catsCats don’t just like...1 min readcat bedding
Articles from our team - WCP Blogs!
-
Dog Owners: 5 Checks to Spot Misleading Dog Food Labels in the Aisle
Use five quick aisle checks to read dog food labels: nutritional adequacy, named protein, guaranteed analysis, calories, and red flag...12 min readdog food labels -
Prevent Dog and Cat Fights: 3-3-3 Rule and 5–10 Minute Sessions
Follow a shelter backed, phased plan—separation, scent swapping, short barrier meetings and the 3-3-3 rule—to build calm dog and cat...11 min readen -
Start Your First 72 Hours Right: New Dog Checklist for Adopters
Checklist for adopters to start a new dog right: prioritize decompression, book a vet visit within 48 to 72 hours,...14 min readen -
95–97% vs 60–75%: Vet-Backed Freeze-Dried or Dehydrated Dog Food for Dog Owners
Vet-backed, practical comparison of freeze-dried (95–97% nutrient retention) vs dehydrated (60–75%). Learn cost, prep time, safety, and when to use...9 min readdehydrated dog food vs freeze dried -
Dog Owners: Vet Supervised 8 to 12 Week Dog Allergy Diet Trial
Vet-first steps to confirm a dog food allergy: run a strict 8 to 12 week elimination diet, avoid treats and...12 min readdog allergy diet -
Dog Owners: 15 Minute DIY Paw Balm and Vet Safe Wax vs Butter Use
Learn when to use wax vs butter, make a 15 minute DIY paw balm, and shop vet safe, lick safe...11 min readdog paw balm -
Pumpkin for Dogs: 4 Vet Recommended Doses by Dog Size
Veterinarian advice on feeding plain canned pumpkin safely. Find doses by dog size, simple prep rules, and when to call...7 min readen -
Veterinary Take on Raw Dog Food: Why 95% of DIY Plans Fail for Dog Owners
Evidence first veterinary take on raw dog food: why 95% of DIY recipes fail, the pathogen and nutrient risks, and...11 min readen -
A to Z Safety Checklist for Plants Toxic to Dogs
A quick A to Z safety checklist for plants toxic to dogs, six urgent steps to take in the first...12 min readen -
37 Nutrient Parameters: What U.S. Dog Owners Must Check on AAFCO Labels
Learn how AAFCO and FDA rules show up on U.S. dog food labels, how to read the nutritional adequacy statement,...6 min readaafco dog food standards -
Dog Anxiety: Natural Approaches That Actually Calm Stressed Dogs
Understanding Dog Anxiety Anxiety in dogs manifests differently depending on the trigger and the individual dog. Generalized anxiety shows up...2 min readAnxiety -
Puppy Care Essentials: Nutrition, Socialization, and the First-Year Checklist
Nutrition: The Foundation Is Laid Early Puppies grow rapidly — many breeds double or triple their birth weight in the...2 min readCare Guide -
Senior Dog Care: Nutrition, Joint Support, and the Vet Visits That Actually Matter
When Is a Dog "Senior"? The general threshold is 7 years for most breeds, but this varies significantly by size....2 min readCare Guide -
How to Use Freeze Dried Treats for Dog Training: High-Value Rewards That Actually Work
Not all training treats are created equal, and the difference between a mediocre reward and a high-value one is the...3 min readCare Guide -
AirTag Dog Collar: How GPS and Tracking Technology Keeps Dogs Safe
Every dog owner knows the cold drop in the stomach when a dog slips a leash, bolts through a cracked...2 min readCare Guide -
Lick Mats for Dogs: How This Simple Tool Reduces Anxiety and Slows Feeding
The lick mat is one of the most underrated enrichment tools in a dog owner's kit. Inexpensive, easy to use,...2 min readCare Guide -
Why Paw Care Matters: A Guide to Dog Paw Cleaners, Balms, and Between-Walk Maintenance
Your dog's paws are the interface between the outside world and your home. Every walk deposits pollen, pesticides, road salt,...2 min readCare Guide -
How to Keep Your Dog Cool in Summer: Dog Cooling Mats and Hot-Weather Essentials
Heat stress in dogs escalates faster than most owners expect. Dogs cannot sweat through their skin the way humans do...3 min readCare Guide -
Why Dogs Need “Consent Checks” During Handling
Most dog owners handle their dogs all day without thinking twice: petting, hugging, wiping paws, clipping nails, checking ears, putting...3 min read -
Why Dogs Need a “Yes Space” at Home
If you’ve ever found yourself saying “no” all day—no jumping, no chewing, no barking at the window, no stealing socks—you’re...3 min read -
Why Dogs Need a “Decompression Walk” After Busy Days
Some dogs bounce back quickly after a hectic day. Others come home from a busy environment and act “wired,” restless,...3 min read -
Why Some Dogs Love Carrying Toys Around the House
Some dogs do not just play with toys. They proudly parade them from room to room, carry them during greetings,...3 min readdog-blog-posts -
Why Some Dogs Love Shredding Toys and Cardboard
If your dog seems determined to tear apart toys, boxes, or paper, it can be frustrating at first. But shredding...3 min readdog-blog-posts -
Why Sniffing Walks Matter for Dogs
For many dog owners, a walk is all about movement. The goal is often to cover distance, burn energy, and...3 min readdog-blog-posts
