Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
NT Labs Koi Care Buffer KH UpPond fish require a safe and stable pH to remain healthy. As pond water ages, fish waste and other organic matter uses up the carbonate hardness (KH) that provides this safe and stable pH. If left unchecked, a low KH can lead to unstable water quality, a sudden drop in pH and serious illness in fish. NT Labs KH Buffer Up replenishes these essential minerals leading to a safe and stable environment. How to use? Dissolve the powder in a bucket of pond
Pond fish require a safe and stable pH to remain healthy. As pond water ages, fish waste and other organic matter uses up the carbonate hardness (KH) that provides this safe and stable pH. If left unchecked, a low KH can lead to unstable water quality, a sudden drop in pH and serious illness in fish.
NT Labs KH €“ Buffer Up replenishes these essential minerals leading to a safe and stable environment.
How to use?
- Dissolve the powder in a bucket of pond water before adding to the pond.
- Keep out of the reach of children.
- Wash hands well after handling fish and this product.
- Test the KH of the pond water. Always keep the KH above 6 °dH for optimal water quality. KH €“ Buffer Up can also be used to provide additional carbonate hardness where tap water is naturally low in hardness minerals.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 2202 reviews
Sort
Product Reviews
★★★★★ 5
Tastes Great & Actually Works!
Size: 100 Count (Pack of 1)
I was honestly surprised by how good these Benefiber chewable tablets taste — no weird texture or aftertaste at all. They’re super easy to take, especially if you don’t like mixing powders into drinks. Best of all, they really work! I noticed a difference quickly without any discomfort. This has become a daily staple for me, and I love how convenient and effective it is. Highly recommend if you’re looking for an easy fiber boost that doesn’t feel like a chore.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
★★★★★ 5
Fiber That's Actually Fun!
Size: 100 Count (Pack of 1)
Who knew fiber could be this enjoyable? Benefiber's chewable tablets have turned my daily routine into a flavor-packed adventure.
Pros:
Delicious Flavors: These assorted fruit flavors make taking fiber feel like indulging in a treat.
No Water Needed: Pop a tablet and go—no need to chase it down with a glass of water.
Digestive Dynamo: They work wonders for keeping things moving smoothly, if you catch my drift.
Cons:
Sweet Tooth Alert: They are a bit sweet, so if you're cutting back on sugar, keep that in mind.
In a nutshell, these chewable fiber tablets have made me a fiber fan. If you're looking to add some zest to your digestive health routine, give them a try.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2025
★★★★★ 5
Love these instead of gummies!
Size: 100 Count (Pack of 1)
I grew tired of the brand name gummies I had been taking for years and switched to these about 2 weeks ago. I love them! I enjoy chewing them because they taste good and aren’t so sticky (I have TMJ/bite/jaw issues). I much prefer these and they work very well to keep me regular. I’ve converted to these now and got a subscription for them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
★★★★★ 4
Tastes great and works well
Size: 100 Count (Pack of 1)
Works great but not cheap. Tastes great too!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
★★★★★ 5
Be careful! Will have extra impact with any adolescents but especially boys.
Size: 100 Count (Pack of 1)
Well these tablets taste intensely sweet. There is no possiblity that any of the orginal flavor might be detected. They chew with vigours crunching noises. The directions don't say anything about taking it with food but I think it was faintly better with food than an empty stomach. On the whole the experience was like eating candy.
But you gotta be careful about how they work. Like any fiber you need to get used to taking it and in the interim you will experience gas and bloating. It's been ten days since I started and the gas hasn't gone away. The tablets seem to take about 24-48 hours before I could perceive any effect.
I don't perceive ANY softening of the stools. They seem to be as hardened as ever no matter how much water I drink before, during or after. . However the amazing amounts of gas produced propels the pellets out as if from an air gun. You should not allow any adolescents anywhere near you. You will instantly aquire a neighborhood wide reputation for setting the longest fart record *ever*. The gases do coincide with the number of intervals between doses so pellets are expelled with projectile force at regular intervals during the day. While the results may seem unimpressive apparently they add up and I no longer experience blockages.
5 stars normally but extra stars because your kids will regard you with new respect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025