Free Shipping Over ₱10,000 for Metro Manila Only!
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We offer Free Standard Shipping, Same-Day Delivery, and Nationwide Standard Delivery!
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🎁 Free Standard Shipping
Enjoy FREE standard shipping on all orders over ₱10,000!
Applicable to Metro Manila buyers only.
⚡ Same-Day Delivery
Need it fast? We offer Lalamove/Grab same-day delivery options at checkout.
(Available within serviceable areas only.)
📦 Standard Delivery (via J&T Express)
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Seachem Acid Buffer is a non-phosphate buffering agent designed to safely lower pH levels and convert carbonate alkalinity (KH) into available CO₂, benefiting plant growth in freshwater aquariums. Ideal for planted tanks and hard water systems, it effectively buffers pH between 6.0 and 8.0 when used in conjunction with Seachem Alkaline Buffer.
Key Features:
🧪 Usage Instructions
Initial Setup:
Maintenance Dosing:
Note: These ratios are based on use in RO or RO/DI water and may need adjustment for tap water
Frequently Asked Questions (FAQs)
Q: Can I use Seachem Acid Buffer without Alkaline Buffer?
A: Yes, Acid Buffer can be used alone to lower pH. However, for precise pH targeting and stability, it's recommended to use it in conjunction with Alkaline Buffer.
Q: Is Acid Buffer safe for all aquatic life?
A: Yes, when used as directed, Acid Buffer is safe for fish, plants, shrimp, and other aquatic organisms.
Q: How often should I use Acid Buffer?
A: Use daily until the desired pH is reached. For maintenance, dose during regular water changes or as needed to maintain pH levels.
Q: Will Acid Buffer affect my water's GH (General Hardness)?
A: No, Acid Buffer primarily affects pH and KH (carbonate hardness) but does not significantly impact GH.
Q: Can I use Acid Buffer in marine aquariums?
A: While Acid Buffer is primarily designed for freshwater planted aquariums, it may be used to safely lower pH in marine water. However, always monitor parameters closely when adjusting pH in marine systems.
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
ShippingWe can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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