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mercari Pet Supplies Fish Supplies / Water Plants Filters, Pumps, Filter Media Others
Japanese cross-border
DC300-N-40-JP 2025 CO2ディフューザー ステンレス S型 CO2拡散器 水槽水草用 CO2用 全長40cm(大径アップグレード版)Super mist 高圧プレート交換可 ワンタッチ続手付き 内蔵逆流防止機能 独自のセラミ d19ad70d
Price
7700円
(Tax included)
S$7700
Specifications
Quantity
-
+
Please remember to select product options (if applicable). If unsure about available options, please check the original product page. Orders with missing options may be canceled.
For purchases from mercari, we cannot assist with seller inquiries regarding ongoing transactions, shipping issues, product problems, or non-receipt of items. These situations are not covered by our standard guarantees. Please consider carefully before proceeding.
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Japanese cross-border products shipped directly from Japanese sellers
Payment
Seller Rating
Mercari Shop
Condition
Brand new, unused
Shipping
Buyer pays freight
Listed Time
2026-06-16 19:39:18
Updated Time
2026-06-16 19:39:18

DC300-N-40-JP 2025 CO2ディフューザー ステンレス S型 CO2拡散器 水槽水草用 CO2用 全長40cm(大径アップグレード版)Super mist 高圧プレート交換可 ワンタッチ続手付き 内蔵逆流防止機能 独自のセラミ d19ad70d

DC300-N-40-JP 2025 CO2ディフューザー ステンレス S型 CO2拡散器 水槽水草用 CO2用 全長40cm(大径アップグレード版)Super mist 高圧プレート交換可 ワンタッチ続手付き 内蔵逆流防止機能 独自のセラミック加工技術 大きい気泡なし 高溶解率を実現*vj

ご覧いただきありがとうございます
送料無料、即購入大歓迎です!
一点限りの商品多数、早い者勝ちとなります。

【ワンタッチ続手】:ワンタッチ続手で楽々簡単脱着!
【内蔵逆止弁】:ディフューザーのセラミックプレートに一番近い位置に配置され、ガス調節は超高速応答!
【密封技術】独自のセラミック密封技術により、密封部での大きい気泡発生を抑制。さらにセラミックプレートは交換可能な設計です。
【細かい気泡】:独自のセラミック加工技術で、エア量に関係なく均一な霧化を実現。高溶解率で水草の栄養吸収を促進!
【304 SUS】:高品質SUS304の耐久性と優雅なS字カーブが、水草の美しさを引き出すこだわり設計。
【供給源】:CO2供給源と接続する必要があります(使用圧力0.3MPa)。発酵式では圧が足りないためご使用いただけません。
If you have any product-related questions for the seller, please type and send your message in the chat box below. Letao will process your inquiry within 24 hours during our service hours.
Item Price JPY
Sales Tax (10%)
Estimated Japan Shipping JPY
Estimated Item Weight KG
International Shipping Methods

Notes:

  • The billing weight will be based on whichever is greater: the actual weight or the volumetric weight.
  • Volumetric weight (kg) = Length (cm) x Width (cm) x Height (cm) / 5000
  • Common oversized and heavy items include: furniture, fishing rods, automotive parts, etc.
  • Consolidating 2 or more items will incur a "consolidation handling fee" (see price list for details)
    

Platform Transaction Rules:

1. Order cancellations and returns are not accepted for any reason. Please review the item description and seller ratings before purchase.
2. Each mercari item is shipped individually. Orders from the same seller will be processed separately, resulting in multiple handling fees and local Japanese shipping charges. Combined shipping is not available.
3. As mercari does not have a negotiation system, we cannot provide price negotiation services.
4. We cannot assist with purchases for items marked as "Buyer Specified," "Bundle Deals," "Requires Buyer's Agreement (Not Buy It Now)," or "Partial Shipping of Order."
5. Buyers cannot demand specific shipping methods from sellers. Shipping will be as per the seller's offered options.
6. Requests for early shipping, post-purchase price reductions, or transaction cancellations after purchase cannot be accommodated.
7. Once items arrive at our Japanese receiving point, buyer feedback must be provided and payment released to the seller. Feedback cannot be modified, and negative or no feedback is not permitted.
8. Refusal of items is not allowed after they arrive at our Japanese receiving point.

mercari Proxy Purchasing Guidelines

1. After the first payment is completed, the order will be processed within the system-displayed timeframe.
2. Items on the website may sell out at any time. Completing the first payment does not guarantee successful purchase of the item.
3. Once our Japanese receiving point confirms receipt of the item, our staff will immediately provide feedback to the seller and release the payment.
4. We cannot provide negative feedback or withhold feedback to sellers based on member requests.
5. If the seller uses a shipping method without tracking (e.g.,【普通定形外邮件】、【メール便】 etc.), we cannot provide compensation for lost items.
6. We cannot communicate with or inquire to sellers regarding issues with ongoing transactions, items in transit, or problems with items received at our collection point (errors, damage, discrepancies, etc.).
7. This website is not covered by our standard guarantees. Please consider carefully before making a purchase.

1. International Shipping

Air freight: If the arrival notice exceeds seven days and the status of the goods is not confirmed, a customer complaint will occur and the seller will not be able to report it.

2. local delivery

After receiving and inspecting the goods, if you have any questions, please contact Alfred 24 customer service staff within 48 hours after receipt, and let Alfred 24 make a decision. letao will try its best to provide relevant information to assist members in processing. The following are reminders:

1. You can leave a message through "Customer Service Message" and provide local express delivery in Order number and have the following information ready:
● Product outer box/unboxing photos
● Photos of damaged goods

2. Alfred24’s liability for any shipment, including but not limited to loss or damage, is limited to actual direct losses and shall not exceed the upper limit of HK$500 per shipment; if it is sent to a Post Smart Mail station or post office The maximum compensation limit for each shipment is HKD 320.

The following are product types that are not eligible for compensation by Alfred 24:
▲ The shipment is flammable or explosive, or is easily moldy, rotten and/or discolored, etc.
▲The shipment is fragile
▲The shipment is a liquid product
▲The recipient’s address is incorrect or invalid
▲The recipient’s contact number is invalid or the text message cannot be received
▲Any unpredictable or force majeure factors
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Customer service hotline:
Customer Service Email: service@letao-holdings.com
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