Kent Super Buffer – dKH 500 gm
Kent Super Buffer-dKH is a specially formulated pH buffer and alkalinity or carbonate hardness (KH) builder designed to adjust the pH of saltwater aquariums to the range of 8.0 to 8.3. It is ideal for both fish-only and reef-type marine aquariums.
Super Buffer-dKH is formulated to mix clearly with minimal cloudiness or precipitation. It does not flake on corals, unlike some competing products.
Compatible with and designed for use with Kalkwasser Mix, Concentrated Liquid Calcium, or Turbo-Calcium by Kent Marine.
| Specification | Value |
|---|---|
| Product Type | pH Buffer & KH Builder |
| Weight | 500 gm |
| Target pH Range | 8.0 to 8.3 |
| Alkalinity Function | Builds Carbonate Hardness (KH) |
| Compatibility | Kalkwasser Mix, Concentrated Liquid Calcium, Turbo-Calcium |
FAQ
Can I use Kent Super Buffer-dKH with Kalkwasser Mix?
Yes, Kent Super Buffer-dKH is designed to be used with Kalkwasser Mix.
Does it cause flaking on corals?
No, it does not flake on corals, unlike some other products on the market.
What is the pH range it maintains?
It adjusts the pH to a range of 8.0 to 8.3.

Isaac Turner –
I’ve used this buffer in my reef tank for several months. The pH stays stable and there’s no flaking on my corals. It mixes smoothly and works well with my Kalkwasser setup. Very reliable.
Christian Poole –
Good product for maintaining stable pH. I mixed it with my Kalkwasser and noticed a consistent KH level. No cloudiness, which is a big plus.
Diana Hart –
Perfect for reef tanks. It keeps the pH steady without affecting the corals. Easy to measure and mix. Works well with Turbo-Calcium.