Phoshphate Solubizing Bacteria-PSB – BARCK Aquatics

Skip to content

**Any orders placed between Sept 18, 2025-October 7, 2025 will ship on October 8, 2025. Jim will be out to sea on a fisheries research cruise during this time. Receive a 10% discount during this time with the code ATSEA2025.**

Home
Catalog
Photos
Blog
About
Contact

BARCK Aquatics BARCK Aquatics

The Ultimate Guide to Making Your Own Medaka Mini Pond

Medaka Egg Hatching

DIY Jet Airlift and Hamburg Matten Filter

Open account dropdown

Account

Other sign in options Sign in

Orders
Profile

Account

Other sign in options Sign in

Orders
Profile

Your cart is empty

Have an account? Log in to check out faster.

Continue shopping

PSB

Skip to results list

Availability

In stock
Out of stock

Price

$

to

$

The highest price is $100.00

Clear

Product type

Water Treatments

2 items

Sort

Sort Best selling

Featured Best selling Alphabetically, A-Z Alphabetically, Z-A Price, low to high Price, high to low Date, old to new Date, new to old

Filter

Availability

In stock
Out of stock

Price

$

to

$

The highest price is $100.00

Product type

Water Treatments

Sort

Sort Best selling

Featured Best selling Alphabetically, A-Z Alphabetically, Z-A Price, low to high Price, high to low Date, old to new Date, new to old

PSB-medaka japanese ricefish aquarium ponds Shrimp Medaka Fry Food Bacteria

PSB-medaka japanese ricefish aquarium ponds Shrimp Medaka Fry Food Bacteria

$17.50 USD

PSB-medaka japanese ricefish aquarium ponds Shrimp Medaka Fry Food Bacteria

$17.50 USD
BARCK Aquatics Gift Card

BARCK Aquatics Gift Card

$10.00 USD

BARCK Aquatics Gift Card

$10.00 USD

Shop Shop

Shrimp
Medaka
Moss
PSB
Decals
Gift Cards
Shop All

Quick Links Quick Links

Blog
Contact
Search

Connect Connect

BARCK on Instagram
BARCK on Facebook

Sign up for email notifications about blog posts or new additions

Email

© 2025 BARCK Aquatics, Powered by Shopify

Privacy policy
Terms of service
Refund policy

Search

Products

BARCK Aquatics Gift Card

$10.00 USD
Black Galaxy Fishbone Shrimp-USA homebred

$65.00 USD
Bloody Mary Neocaridina Shrimp– Premium USA Homebred | BARCK Aquatics

$40.00 USD
Blue Miyuki Japanese Medaka Ricefish – USA‑HomeBred | BARCK Aquatics

$70.00 USD