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🌊 Elevate your reef game with precision and purity!
Seachem Reef Kalkwasser is a premium 500g powder of ultra-pure calcium hydroxide designed to safely increase calcium levels and raise pH in reef aquarium top-off water without impacting carbonate alkalinity. Trusted by reef enthusiasts, it supports healthy coral growth and stable water chemistry with easy dosing and reliable results.
| ASIN | B0002A5WOW |
| Allergen Information | Yam Free |
| Best Sellers Rank | 81,438 in Pet Supplies ( See Top 100 in Pet Supplies ) 797 in Aquarium Water Treatments |
| Brand | Seachem |
| Brand Name | Seachem |
| Country Of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 456 Reviews |
| Global Trade Identification Number | 00000116039703 |
| Included Components | Water conditioner |
| Item Form | Powder |
| Item Type Name | Seachem Reef Kalkwasser, 500 g |
| Item Weight | 0.43 Kilograms |
| Item form | Powder |
| Item weight | 0.43 Kilograms |
| Liquid Volume | 2 Litres |
| Liquid volume | 2 Litres |
| Manufacturer | Seachem |
| Manufacturer Part Number | 116039703 |
| Model Number | 116039703 |
| Number of Items | 1 |
| Pet Type | Fish |
| Product Warranty | 2 year |
| Target Species | Fish |
| UPC | 716184594715 000116039703 |
| Unit Count | 500.0 gram |
| Unit count | 500.0 gram |
G**R
Does what it says
Does what it says
J**G
5 star as always with seachem
I use seachem products daily. Cannot go wrong with this brand when it comes to your saltwater aquarium.
G**Y
For my marine tank
I dose this on my 200 gallon marine tank
O**K
Great
Perfect
M**S
Expensive
I bought this because of next day delivery and it got me out of trouble.Your paying for the name .Its loads cheaper elsewhere .
C**S
Does exactly what it is supposed to do
Fast quick and cheap solution to ph problems in marine aquariums
T**R
Works good
Takes a long time to settle after mixing but it's raising calcium and alk steadily in ati. Maybe too well!!!
A**Y
Excellent
Great stuff works a treat to maintain calcium in the reef tank
C**R
Fantástico
Perfecto mantiene todos los parámetros perfectos fáciles de usar acuario estable
T**N
works as advertised
Use with caution, less more often is better than more at once.
G**.
Good Kalkwasser
Works great my Reef tank is responding well since switching
C**L
Excelente
Muy buena
D**.
Works well
I'm only dosing about 250 ml of kalk per day into my 164 gal majority LPS reef, spread out evenly over 12 doses. But even at that small amount, I've seen great stability in my calcium, alkalinity, and pH. This stuff works well, and it's very cost effective. This jar will literally last me more than 9 months. Worth it to spend a bit more for a pure, high quality product, as opposed to food grade pickling lime.
Trustpilot
1 month ago
2 weeks ago