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🌊 Elevate your reef’s glow with every drop!
Seachem Reef Calcium 500ml is a highly concentrated, organic liquid calcium supplement designed to maintain optimal calcium levels and accelerate coral and shell growth in marine and freshwater tanks. Trusted by aquarists for enhancing water hardness and promoting healthy aquatic ecosystems, it’s ideal for all life stages and sensitive environments.
| ASIN | B000256AAC |
| ASIN | B000256AAC |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #30,931 in Pet Supplies ( See Top 100 in Pet Supplies ) #312 in Aquarium Water Treatments |
| Brand Name | Seachem |
| Color | clear |
| Customer Reviews | 4.6 4.6 out of 5 stars (448) |
| Date First Available | June 15, 2004 |
| Date First Available | June 15, 2004 |
| Department | Unisex-Adult |
| Department | Unisex-Adult |
| Directions | Keep out of reach of children, Avoid contact with eyes, skin, and clothing. In case of contact, rinse immediately with plenty of water and seek medical advice if irritation persists. |
| Included Components | Seachem Reef Calcium 500ml |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 0.15 x 1.5 x 0.15 inches |
| Item Package Dimensions L x W x H | 7.6 x 2.28 x 2.28 inches |
| Item Weight | 0.6 Kilograms |
| Item model number | 116035309 |
| Item model number | 116035309 |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer | Seachem Laboratories, Inc. |
| Material | Plastic |
| Model Name | Seachem Reef Calcium 500ml |
| Number of Items | 1 |
| Product Dimensions | 0.15 x 1.5 x 0.15 inches; 1.32 Pounds |
| Size | 500 mL |
| Specific Uses for Product | Active |
| Target Audience Keyword | Fish |
| Warranty Description | Warranty |
R**H
Good purchase
Good product no problems
B**T
PERFECT for my snail tank water changes!
I was running into issues in my snail tank during water changes. My tap water is very very soft and acidic, obviously not good for snails. I had them in a tub filled with aragonite and wonder shells but the time after a large water change I was noticing shell erosion since the water still took some time to harden up despite all the hardening products in the water. I started adding this calcium on top of my normal GH/KH+ and that seems to have done the trick! New shell growth looks perfectly healthy! I put it in these 2ml pump bottles and now water changes are an absolute breeze. I'd recommend the same if you have a lot of water you change regularly.
M**N
High quality Calcium supplement
High quality Calcium supplement - no adverse effects from fish nor snails.
J**G
Works well. Good product
It's Amazon. Good product good price. Comes to your door
J**R
Great for maintaining high calcium levels for freshwater snails
My water is very hard but for some reason has very little actual bioavailable calcium. My mystery snails have really be struggling and I was looking for an effective way to directly add calcium to the water column quickly. I decided to try this out alongside a calcium water test kit, and used it to get my calcium levels up to 60-70ppm/L which is ideal for mystery snails and other snails. This is formulated to marine aquariums but it can be used in freshwater with some caution and a calcium test kit. A little goes a long way. Really helped my snails!
R**A
Snail Health
Good for fresh water if you have snails. Just follow the directions on the bottle
B**N
Coral love this stuff
The best
B**N
Seachem Reef Calcium 500ml
Reef Calcium is good quality, but very expensive in the scheme of things. I switched to using the Bulk Reef Supply Bulk Calcium Chloride that I mix myself and that is much more affordable and seems to be just as good at raising my calcium.
D**K
Mir wurde ein bereits angebrochene/geöffnete Flasche geliefert. Also zurück damit!
R**L
Escargots en santé!
N**S
Used it for baby mystery snails in a separate tank after my big ones laid eggs in my main tank, The Parents had big patches of missing shell and harsh growth and I wanted to make sure they didn't have the same problem. After a few months, they have grown to the size of a grape and have no patches yet.
K**N
Ordered this item and seal was undone and product leaked in shipping bag and all over bottle. Was sent replacement for item and same issues except the whole contents of bottle was in shipping bag.
A**M
We have a a bunch of community freshwater tank and we use this stuff for our snails. Their shells look fantastic since we started using this product a couple years ago!
Trustpilot
1 week ago
3 weeks ago