Neoseiulus Californicus Treatment Bottles
Neoseiulus Californicus Treatment Bottles
- 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:
Treatment for Hot & Dry Conditions
The Biological First Responder.
If your grow is hot, dry, or inconsistent—and spider mites or broad mites are settling in—Amblyseius californicus (syn. Neoseiulus californicus) is the predator that doesn't flinch.
While sachets are for prevention, bottles are for treatment. This product delivers active, hungry adults ready to hunt immediately. They are tough, fast, and flexible, feeding across all pest life stages even when other predators tap out due to heat or low humidity.
How It Works: Immediate Suppression
Unlike sachets which take time to hatch, this bottle contains live adults. There is no waiting period.
-
On-Contact Control: As soon as you release them, they begin hunting eggs, larvae, and adult mites.
-
Environmental Resilience: N. californicus thrives in temperatures from 50°F to 105°F and humidity as low as 40%, making it the only reliable choice for hot tents, greenhouses, and outdoor rows.
-
Starvation Resistance: If they clean up the spider mites, they can survive on pollen or other small arthropods, keeping them in the crop longer than specialized predators like Persimilis.
Targeted Pests
Amblyseius californicus is a Type II Generalist predator. It is your go-to for "real world" suppression where conditions aren't perfect.
-
Two-Spotted Spider Mite (Tetranychus urticae): Primary Target (All Stages)
-
Broad Mites (Polyphagotarsonemus latus): Strong suppression
-
Russet / Rust Mites (Aculops spp.): Effective management
-
Cyclamen Mites (Phytonemus pallidus): Good secondary control
Application Rates & Dosing
Treating an Active Infestation: Because this is a curative treatment, coverage matters.
-
Light Infestation: 5–10 mites per sq. ft. (Apply weekly).
-
Moderate to Heavy: 25–50 mites per sq. ft.
-
Large Scale (Preventative): 25,000–50,000 mites per acre.
Frequency: Reapply every 5–7 days until new pest damage stops and you no longer see live pests. For lasting prevention after the cleanup, follow up by hanging N. californicus sachets.
Application Instructions
Broadcast and Go.
-
Prep: Gently rotate the bottle to mix the mites evenly with the carrier material.
-
Apply: Sprinkle the material directly onto the leaves, focusing on "hot spots" where damage is visible.
-
Timing: Release in the early morning or late evening to reduce stress on the mites.
-
Support: If possible, mist the leaves lightly before application (not after) to help the carrier stick to the foliage.
Pro Tips
-
Don't wait for webs: Apply at the first sign of stippling or bronzing. If you have heavy webbing, remove it manually or use a vacuum before releasing mites.
-
Chemical Compatibility: Avoid spraying pesticides (even organic oils) for at least 2 weeks before release. Residue kills beneficials.
-
The "Tag Team" Strategy: For heavy spider mite infestations in hot rooms, use Californicus bottles for the general cleanup and Persimilis bottles for the hotspots.
Shipping & Storage
-
Freshness: Ships via Overnight/Next Day Air with a live delivery guarantee.
-
Usage: Use immediately upon arrival for maximum aggression.
-
Storage: If delayed, store at 50–60°F for up to 48 hours.
-
Warning: Do not expose to extreme heat or direct sunlight while in the bottle.
We've got your back! With our live arrival, safe & sound guarantee
Supplier for this item: FGMN Nursery
Supplier for this item: FGMN Nursery
|
Supplier Rating: |
% Rating |
|---|---|
|
Shipping From: |
Hackettstown NJ, United States |
|
Product Shipping Time: |
2 days |
|
FGMN Nursery |
FGMN Nursery is where rare plants meet a quirky sense of adventure! Nestled in Hackettstown, NJ, we specialize in curating unique, eye-catching plants for collectors who love a little excitement in their greenery. Predatory mites are simpler, easier, more effective and ultimately more cost effective than pesticides. Try them out today! |
Specifications:
Specifications:
|
Animal Type: |
Gardening |
|---|
FGMN Nursery Shipping and Return Policies:
FGMN Nursery Shipping and Return Policies:
|
Ships From: |
Hackettstown NJ, United States |
|---|---|
|
Shipping Terms for This Item |
Shipping policy Shipping & Live Delivery Guarantee We want every shipment from FGMN to arrive healthy, happy, and ready to thrive. Here’s how we handle shipping, weather protection, and our live arrival guarantee. Free Winter Shipping Protection If your order is traveling through areas below 45°F, we’ll automatically include a 96-hour heat pack—at no extra charge. We monitor temperatures along the route and may delay shipping if conditions are too extreme. We’d rather your order arrive a few days late than arrive damaged. While we insulate as needed, we are not liable for damage caused by prolonged exposure to cold or heat, especially if a package is left outside, in a mailbox, or on a delivery truck after the first attempt. Live Delivery Guarantee We guarantee your plants, predatory mites, and other beneficial insects will arrive alive on the first delivery attempt. To qualify:
Only one replacement shipment will be issued per order for predatory mites. All claims must be submitted by email. We cannot process Live Delivery Guarantee claims by phone, voicemail, or social media. If Something Arrives Dead or Damaged:
If your claim is submitted more than 24 hours after delivery, we may still offer store credit at our discretion, but this is not guaranteed. We pack every order with care, but even the best insulation can’t prevent damage if a package sits too long in the wrong conditions. Please open your shipment right away and contact us if there’s an issue—we’re here to help. Shipping Details – U.S. Only Orders ship within 5–10 business days, depending on the shipping speed you select. We avoid weekend layovers whenever possible.
Please make sure someone is available to receive your package. Our Live Delivery Guarantee only applies to the first delivery attempt. Important Address Notes We do not ship to PO Boxes. Please provide a valid street address. Refunds and our Live Delivery Guarantee will not be honored if:
We are not responsible for delays, losses, or damage resulting from address issues. International Orders We do not currently ship outside the United States. |
|
Return Policy |
Refund policy Refund & Return Policy We want you to feel confident ordering from FGMN. While we work hard to send healthy, thriving plants, predatory mites, and tissue culture, these are living products with special handling needs. Our policies are here to make things clear and fair for everyone. All Sales Are Final for Live Products Plants, predatory mites, and tissue culture cannot be returned or refunded once shipped, unless we approve it in advance. For tissue culture, the container must be unopened and sealed to qualify for a return. Please double-check your shipping address when ordering — refunds cannot be issued for addresses that are incomplete, incorrect, or undeliverable. Live Delivery Guarantee We guarantee that your plants, predatory mites, and beneficial insects will arrive alive on the first delivery attempt when:
Only one replacement shipment will be issued per order for predatory mites. Claims must be submitted by email. We do not process guarantee claims via phone, voicemail, or social media.
We may offer store credit for claims submitted after 24 hours at our discretion, but this is not guaranteed. Customer-Initiated Cancellations, Returns & Refunds If you change your mind after placing an order — whether you request a cancellation, a return, or a refund for any reason not related to product condition or an FGMN error — the following applies:
This restocking fee helps offset non-refundable payment processing costs, labor, and packing materials that cannot be reused. Non-Live Item Returns Non-living items (such as tools, supplies, or apparel) may be returned within 30 days of delivery if unused, in their original packaging, and in new condition.
Duplicate or Accidental Orders Orders placed in error may be canceled within 1 hour if they have not yet entered processing. After that point, they are considered final and subject to the 17% restocking fee if canceled or refunded. Address and Delivery Issues Refunds and replacements will not be issued for:
Our Live Delivery Guarantee only applies to the first delivery attempt and requires that someone is available to receive the package. Need Help? If you have any questions before or after your order, just email info@fgmnnursery.com We're happy to help. |
|
Supplier Site |
https://fgmnnursery.com/ |
|
Customer Satisfaction Rating: |
- |

Shopping Safely
At our Shopify store, we prioritize your safety and security. Here's how we ensure a secure shopping experience:
1. Secure Transactions: We use advanced encryption to protect your personal and payment information, ensuring it is safely transmitted and safeguarded.
2. Trusted Payment Gateways: Our store integrates with trusted payment gateways, ensuring your transactions are processed securely and efficiently.
3. Data Privacy: Your privacy is our top priority. We follow strict data protection policies to keep your personal information confidential and secure.
4. Secure Platform: Shopify provides robust security features and continuous monitoring against vulnerabilities, ensuring a safe shopping environment.
5. Verified Merchants: We are a verified merchant on Shopify, committed to providing authentic and high-quality products.
6. Transparent Policies: Our clear return, refund, and shipping policies provide peace of mind, knowing we stand behind our products.
7. Customer Support: Our dedicated customer support team is ready to assist with any concerns or questions you may have.
Shop confidently at our Shopify store, where your safety and satisfaction are our top priorities.
$75.00 USD
Neoseiulus Californicus Treatment Bottles
Treatment for Hot & Dry Conditions
The Biological First Responder.
If your grow is hot, dry, or inconsistent—and spider mites or broad mites are settling in—Amblyseius californicus (syn. Neoseiulus californicus) is the predator that doesn't flinch.
While sachets are for prevention, bottles are for treatment. This product delivers active, hungry adults ready to hunt immediately. They are tough, fast, and flexible, feeding across all pest life stages even when other predators tap out due to heat or low humidity.
How It Works: Immediate Suppression
Unlike sachets which take time to hatch, this bottle contains live adults. There is no waiting period.
-
On-Contact Control: As soon as you release them, they begin hunting eggs, larvae, and adult mites.
-
Environmental Resilience: N. californicus thrives in temperatures from 50°F to 105°F and humidity as low as 40%, making it the only reliable choice for hot tents, greenhouses, and outdoor rows.
-
Starvation Resistance: If they clean up the spider mites, they can survive on pollen or other small arthropods, keeping them in the crop longer than specialized predators like Persimilis.
Targeted Pests
Amblyseius californicus is a Type II Generalist predator. It is your go-to for "real world" suppression where conditions aren't perfect.
-
Two-Spotted Spider Mite (Tetranychus urticae): Primary Target (All Stages)
-
Broad Mites (Polyphagotarsonemus latus): Strong suppression
-
Russet / Rust Mites (Aculops spp.): Effective management
-
Cyclamen Mites (Phytonemus pallidus): Good secondary control
Application Rates & Dosing
Treating an Active Infestation: Because this is a curative treatment, coverage matters.
-
Light Infestation: 5–10 mites per sq. ft. (Apply weekly).
-
Moderate to Heavy: 25–50 mites per sq. ft.
-
Large Scale (Preventative): 25,000–50,000 mites per acre.
Frequency: Reapply every 5–7 days until new pest damage stops and you no longer see live pests. For lasting prevention after the cleanup, follow up by hanging N. californicus sachets.
Application Instructions
Broadcast and Go.
-
Prep: Gently rotate the bottle to mix the mites evenly with the carrier material.
-
Apply: Sprinkle the material directly onto the leaves, focusing on "hot spots" where damage is visible.
-
Timing: Release in the early morning or late evening to reduce stress on the mites.
-
Support: If possible, mist the leaves lightly before application (not after) to help the carrier stick to the foliage.
Pro Tips
-
Don't wait for webs: Apply at the first sign of stippling or bronzing. If you have heavy webbing, remove it manually or use a vacuum before releasing mites.
-
Chemical Compatibility: Avoid spraying pesticides (even organic oils) for at least 2 weeks before release. Residue kills beneficials.
-
The "Tag Team" Strategy: For heavy spider mite infestations in hot rooms, use Californicus bottles for the general cleanup and Persimilis bottles for the hotspots.
Shipping & Storage
-
Freshness: Ships via Overnight/Next Day Air with a live delivery guarantee.
-
Usage: Use immediately upon arrival for maximum aggression.
-
Storage: If delayed, store at 50–60°F for up to 48 hours.
-
Warning: Do not expose to extreme heat or direct sunlight while in the bottle.
-
-
Live
Plants
-
-
-
-
-
-
-
-
Bird accessories
Chews
& Perches
-
Wild Birds and Outdoor Aviary
-
Everything for Birds
-
Critter Enclosures
-
Critter
Bedding -
Critter
Feed
-
Critter
Toys &
Accessories
-
-
Dog Clothing & Outerwear
-
-
-
-
-
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!
-
-
-
-
-
Turtles
Care & Habitat, Whole Natural Foods, Basking, Docks, Care, Filtration, Supplements, Feeds, Medicine, and more!
-
-
-
-
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!
-
Jump to:
Other Pet Types
-
Hermit Crab
all the supplies for everyones favorite starter pet, the Hermit Crab! The...
Hermit Crab
2 products -
Pet Snails
all the supplies for everyones favorite starter pet, the Garden Snail! The...
Pet Snails
13 products -
Reptiles & Amphibians
Welcome to We Love Herps – Your Habitat Hub for Reptiles &...
Reptiles & Amphibians
90 products -
Reef Supplies
Bringing you the best in specialty reef tank supplies and equipment, we...
Reef Supplies
67 products -
Wild Birds! - Large Flocks Too!
Wild Birds are a critical part of our ecosystem! Providing homes, nesting...
Wild Birds! - Large Flocks Too!
120 products
Selling fast!
Get yours while you can.
Exclusive discounts, just for you. Sign up now.
Walnut Creek Pet - WCP Cats!
-
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!
-
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 -
Is Raw Right for Your Dog? Busting the Myths Around Raw Diets
A Walnut Creek Pets Q&A for Curious Pet Parents Thinking about switching your dog to a raw diet? You’re not...1 min readDog Food -
Dog Nutrition 101: Giving Your Pup the Best Start (Naturally)
A Walnut Creek Pets Guide to Wholesome Dog Nutrition Dogs are family—and just like us, they thrive on real, wholesome...1 min readDog -
5 Years of Change: How Veterinary Guidance on Dog Wellness Is Evolving
Introduction: A New Era in Dog Wellness Veterinary care for dogs is rapidly evolving. Over the last five years, vets...2 min readDog Bed -
The Rise of Raw & Gut-Healthy Dog Diets: What Every Pet Parent Should Know
Why Raw and Gut Health Are Trending In recent years, more dog owners have embraced raw feeding and gut-friendly diets...2 min readdog wellness -
Nourishing Your Dog Naturally: The Ultimate Guide to Organic Dog Nutrition
Tags: dog nutrition, organic dog food, natural pet care, healthy dogs, pet wellness
Why Organic Nutrition Matters
Feeding your dog isn’t just about filling a bowl—it’s about fueling their adventures, health, and happiness. More pet parents are turning to...
-
Dog Harness, Collar & Tags: A Safety-First Fit Guide (Plus Outdoor Adventure Tips)
Fit is safetyA well-fitted harness and secure ID aren’t just “gear”—they’re accident prevention. For family dogs who go on walks,...1 min readdog collar -
Dog Beds: How Better Sleep Supports Joints, Mood, and Family Harmony
Sleep is a wellness multiplierDogs that sleep well often recover better, move better, and behave better. A supportive bed isn’t...1 min readdog beds -
How to Build a Natural Dog Food Rotation (Without Upsetting Your Dog’s Stomach)
Variety is great—when you do it gentlyMany families want to add more variety and “real food” energy to their dog’s...1 min readdog food -
Interactive Dog Toys: A Simple Enrichment Plan That Reduces Boredom (and “Bad” Behavior)
Enrichment is behavior preventionMany “behavior problems” are really unmet needs: boredom, stress, and too much unused energy. Interactive toys give...1 min readboredom -
Hot-Weather Walks: A Family Checklist for Safe Summer Outings (Hydration, Paws, and Cool-Down)
Summer Walks Should Feel Fun — Not Risky When temperatures climb, the biggest risks for dogs are dehydration, overheated paws,...3 min readactive dog -
Natural Chews 101: How to Pick the Right Chew for Dental Health (and Calm)
Chewing is a natural needChews can support dental scraping, reduce boredom, and help dogs settle—especially in busy family homes. The...1 min readdog dental health