Oyster Shells, Oyster Shell, Oyster Shells, Oyster Shells, Medaka, Goldfish, Carp, Water Purification, Filter Media, Filtration, Filter Material
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Oyster Shells, Oyster Shell, Oyster Shells, Oyster Shells, Medaka, Goldfish, Carp, Water Purification, Filter Media, Filtration, Filter Material
Oyster Shells, Oyster Shell, Oyster Shells, Oyster Shells, Medaka, Goldfish, Carp, Water Purification, Filter Media, Filtration, Filter Material
Oyster Shells, Oyster Shell, Oyster Shells, Oyster Shells, Medaka, Goldfish, Carp, Water Purification, Filter Media, Filtration, Filter Material
Oyster Shells, Oyster Shell, Oyster Shells, Oyster Shells, Medaka, Goldfish, Carp, Water Purification, Filter Media, Filtration, Filter Material
Oyster Shells, Oyster Shell, Oyster Shells, Oyster Shells, Medaka, Goldfish, Carp, Water Purification, Filter Media, Filtration, Filter Material
Oyster Shells, Oyster Shell, Oyster Shells, Oyster Shells, Medaka, Goldfish, Carp, Water Purification, Filter Media, Filtration, Filter Material
Oyster Shells, Oyster Shell, Oyster Shells, Oyster Shells, Medaka, Goldfish, Carp, Water Purification, Filter Media, Filtration, Filter Material
Oyster Shells, Oyster Shell, Oyster Shells, Oyster Shells, Medaka, Goldfish, Carp, Water Purification, Filter Media, Filtration, Filter Material

Oyster Shells, Oyster Shell, Oyster Shells, Oyster Shells, Medaka, Goldfish, Carp, Water Purification, Filter Media, Filtration, Filter Material

10.00 $
Description
【Product】
These are oyster shells grown in the rich and nutrient-abundant seas of Hannan.

They are the perfect item for improving water quality for koi, medaka, goldfish, guppies, clownfish, and more, naturally adjusting pH, and providing a habitat for beneficial bacteria.

The seller also uses these for breeding Nishikigoi, medaka, and goldfish.

【Effects】
- Makes difficult overwintering easy by simply adding oyster shells for optimal water quality.
- Promotes growth and reproduction by bringing the water closer to neutral to slightly alkaline (pH approx. 7-9), which is preferred by medaka, goldfish, and shellfish.
- Stabilizes water quality by providing a habitat for bacteria.
- Promotes shell growth for shellfish such as Red Ramshorn snails and Japanese trapdoor snails.

【Listing Details】
- 15+ pieces of non-crushed, sterilized, and cleaned oyster shells.
*Can be placed directly into the aquarium as is.

【Size】
- 5cm-15cm

【Ingredients】
- Domestic oyster shells used.
- Safe to use as these are edible grade oyster shells.

【Usage and Precautions】
- Add 1 piece per 10L of water.
- Can be used without rinsing.
*Recommended to use after a water change or partial water change (to prevent sudden pH increase).

【Hygiene-Conscious Processing Steps】
Thorough heat sterilization
?
Careful removal of dirt by hand
?
Desalination over several days
?
Drying

Feel free to leave a comment?
Immediate purchases without comments are also welcome?
Details
Category
Water Quality Management
Condition
New/unused
Shipping
Included in price (by seller)
From
Osaka
video
Delivery in 24/48 h

SHIPPINGS

Free shipping in Spanish mainland, Balearic Islands and Portugal.

For other countries the shipping cost will be paid by the client.

DELIVERY TIME (as of delivery)

Spanish mainland, Balearic Islands and Portugal: 1-2 working days.

Other countries, we attach a table with those that are open in the online store, indicating transporter and transit days.

Free returns

The return period is 14 calendar days from the receipt of the order.

Carriers for change of size in Spanish mainland, Balearic Islands and Portugal, are in charge of 24HRS.