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??SUMMER SALE Photosynthetic Bacteria PSB 1800ml with Dropper ①16

★★★★★ 4.5 rating · 24 reviews · 237+ sold
$10.00 $13 30% OFF
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Product Details

☆゜?:.。. .。.:?゜?゜?:.。. .。.:?゜☆??.*?

[#Shisa] ← More items available.
?? Cannot be sold as a set.

This is a low-price, high-volume SUMMER sale, offered with gratitude for the summer sun.

For all aquarium and medaka enthusiasts!
This is a baby food that helps fry grow big and strong.

?? This PSB (Photosynthetic Bacteria) is more concentrated than general products.

?? Comes with a convenient and essential 3ml dropper for adding PSB.

《PSB Benefits》
?? Creates safe aquarium water by decomposing fish waste and uneaten food.
?? Stabilizes water quality, reducing the need for water changes.
?? Provides natural vitamin nutrition for fish.
?? Promotes the growth of aquatic plants.
?? Increases the survival rate of fry!
?? Also beneficial for garden flowers and vegetables.

* Please use within approximately 6 months of opening.

?? Keep out of reach of children.
?? When transferring PSB, do so outdoors under a ventilation fan due to the strong odor?.

《Cultivation Recipe》* (Yeast is required for cultivation)
Fill a 500ml PET bottle about 1/3 full with PSB. Add 2 yeast tablets, then fill with water to the bottle's opening. Do not let air into the bottle; this is key to success. Add 2-4 yeast tablets per 500-1000ml of PSB, expose to direct sunlight (UV rays) for over a week, and shake once daily. It's ready when it develops the characteristic smell and red color of PSB. Store finished PSB in a cool, dark place. The sediment is PSB, so shake the container before use. For a more concentrated product, add another 2-4 yeast tablets, expose to sunlight for longer, and when the red color darkens, you have a concentrated PSB ?.

To use, add 1ml per 1L of aquarium water daily.
Overdosing will not harm your fish, but it can lead to excess nutrients in the water, causing algae and moss growth.

We will ship 2 x 900ml packs of fresh PSB in nylon poly bags via Yu-Packet Post.
After arrival, please transfer to a PET bottle and use, being careful not to spill.

We appreciate your consideration.

#psb #PSBcultivation #waterpurification #fry #bacteria #bacteriadrop #goldfish #fry #aquarium #medaka

Category
Water Quality Management
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 (24)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User6863466
★★★★★
2026-11-06

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