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PSB Photosynthetic Bacteria (Green Water, Water Hyacinth, Medaka Feed, Liquid Fertilizer, Paramecium)

★★★★★ 4.5 rating · 12 reviews · 117+ sold
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Product Details

★PSB Photosynthetic Bacteria 500ml
★Outstanding Results★4000 Sets Sold!

[Our Passion for This Product]
After extensive reading (see photos 8 & 9) and years of research in a graduate school bio-lab, we've honed our PSB research and cultivation techniques, scientifically verifying its effectiveness on plants and animals. The concentration and effectiveness of PSB can vary greatly depending on the bacterial strain. Therefore, finding a highly concentrated, effective strain is paramount! We've dedicated our youth to this pursuit (lol).
This product is highly concentrated, unlike PSB sold at home centers or by other sellers (please compare the color). It has been carefully aged for a full year. It's an indispensable item for professional breeders who can't get enough of it.

★Effects and Usage★
?? Medaka (Killifish) and Small Fish
- Medaka, goldfish, and fry become vigorous, have a strong appetite, grow rapidly, and are stimulated to lay a large number of eggs (photos 2 & 3).
- It also promotes the cultivation of microorganisms like paramecia, which serve as food for small fish.
- Decomposes and removes fish waste and uneaten food, dramatically improving water quality through its purifying action.
● How to Use
- Simply add 5 capfuls daily to your aquarium. As it's a microorganism, there's no harm in adding too much.
● Storage
- After opening, store in a shaded area (outdoors is fine) and use as soon as possible.

?? Plants
- It's highly praised as a top-tier cultivation technique. It's also exceptionally effective for plants, promoting faster and stronger growth in houseplants, lawns, and vegetables. When given to Monstera or tomatoes, they grow to monstrous sizes, and houseplants have even survived outdoors through winter! (Photos 6 & 7)
● How to Use
- Mix 5 capfuls into a watering can daily and water your lawn. You'll see lush green , houseplants, and vegetables grow.

※ Free Shipping
※ No need to comment before purchasing
※ Ships in a pouch. The pouch will be filled to the brim, but the amount is approximate.

Handmade with care over one year.
We appreciate your understanding.

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Type: Aquatic Plant Layout
Type: Anubias

Category
Fish Food
Brand
Tetra
Condition
New/unused
Shipping
Included in price (by seller)
From
Kanagawa

Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.

Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.

Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.

Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

Customer Reviews (12)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User6684000
★★★★★
2026-11-06

Item chegou rapidamente e bem embalado, tudo correto.