SKU: 25126684021

Red Sea Reef Foundation Complete Supplements Kit

Sale price$357.75 Regular price$397.50
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Description

Red Sea Reef Foundation Complete Supplements KitRed Sea Reef Foundation Complete Supplements Kit Calcium+ KH Alkalinity Magnesium Supplements Foundation supplements complete starter pack Its all in the balance Red Seas Foundation Supplements Complete Pack contains all of the essential foundation elements required in order for corals to thrive within the reef aquarium. Unlike the natural reef where there is an immense reservoir of foundation elements, in an aquarium these elements are constantly

Red Sea Reef Foundation Complete Supplements Kit

Calcium+ | KH/Alkalinity | Magnesium Supplements
Foundation supplements complete starter pack

It’s all in the balance
Red Sea’s Foundation™ Supplements Complete Pack contains all of the essential foundation elements required in order for corals to thrive within the reef aquarium.

Unlike the natural reef where there is an immense reservoir of foundation elements, in an aquarium these elements are constantly depleted due to coral growth and other biological activities. Therefore, Calcium, Carbonates (Alkalinity) and Magnesium require regular testing and supplementing.
For best results, dose according to a measured uptake of Calcium KH/Alkalinity and Magnesium using Red Sea’s Foundation™ Pro multi test kit.

The Foundation™ Supplements Complete Pack is part of Red Sea’s complete Reef Care Program, which provides all of the supplements, test kits and coral foods required to maintain a successful and healthy coral reef aquarium. 

Reef Care Recipes provides an easy to follow guide on how the foundation supplements are used on different types of reef aquariums.

Concentration:

1ml will raise the Ca level of 100 liters (25 gal) by 2ppm.
1ml will raise the Alkalinity of 100 liters (25gal) by 0.036 meq/l (0.1dKH)
1ml will raise the Mg level of 100 liters (25gal) by 1ppm.

Package size/volume:

3 X 250 ml (3 X 8.5 fl.oz)

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 25126684021

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4.5 ★★★★★
Based on 26 reviews
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Verified Purchase
Lesly
Battle Creek, US
★★★★★ 3
Not for super chewers!
Color: Four colors, Size: 5cm (with rope), Color: Four colors, Size: 5cm (with rope)
These rope ball toys arrived today. My poodle puppy loves rope ball toys and playing tug of war. These didn’t last 10 minutes. For context, she is 1 y.o., 30 lbs., is not teething & has her adult teeth. She did this on her own- we were not playing tug of war at the time the toy fell apart. At least there are 3 more in the package & when the rope is done, we’ll still have the balls to play with.
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Reviewed in the United States on April 15, 2026
K
Verified Purchase
Kimberly Farnham
Carnegie, US
★★★★★ 4
Great for small dogs
Color: Four colors, Size: 5cm (ball only)
Durability
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Reviewed in the United States on February 28, 2026
O
Verified Purchase
OhThoseTervs
Charlottesville, US
★★★★★ 5
What I've been looking for
Size: Large (Pack of 1)
Just got my Nero Ball. Only used it once, but really like it. I've tried other "ball on a string" type toys, with unsatisfactory results. I'll be using it as a training reward, and my boy, who is a pretty ferocious tugger, is going to learn 2 new things with this ball. 1st, to target the ball instead of the rope, and 2nd, that it's for a little gentle tugging instead of the full throttle stuff he does otherwise. After our 1st session with the Nero Ball, he's picking up on the new rules quickly. We'll see how it does long term, but I think this is one I'll stay with. *UPDATE* Been using my Nero Ball for a month now. I'm tempted to call it the 'Hero Ball' because it's just that terrific!! For me, the key has been putting in the time to allow both myself & my dog to develop the skill to use this tool smoothly. May sound strange, but using a toy as a training reward requires practice, and each different toy configuration requires different handling. It's time well spent - we're both having a lot of fun! Kudos to the designer of this ball. Every detail has been carefully considered, from the length & material of the rope (just the right length that the dog won't step on it; material is easy on the hand while still being tough enough to withstand a few toothy grabs; the loop is the perfect size to grab for a little tug or to pass the ball through to slip-knot it onto a belt loop). The ball is also just right. The knobs make it non-slip, the rubber eliminates tennis ball fuzz concerns, and being semi-hard and hollow makes it slightly compress-able, which makes it a higher value reward than a solid ball that can't be compressed. While this ball will not work for every application or for every dog, if you carefully read & understand the information provided and don't expect it to work outside those parameters, you will be pleasantly surprised by a very well designed, well constructed tool that you can use to enhance your training or play sessions with your dog.
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Reviewed in the United States on April 27, 2016
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Verified Purchase
LRG
San Leandro, US
★★★★★ 5
Great Quality!
Size: Large (Pack of 1)
Great quality!
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Reviewed in the United States on May 4, 2026
M
Verified Purchase
Mark
Pawtucket, US
★★★★★ 4
Nice toy
Size: Large (Pack of 1)
This product is generally durable and easy to throw. However, the original rope knot came undone after just four throws, per my wife. Unfortunately, my knot-tying skills are limited to fishing knots and slip knots, which is on me. While I can't give a perfect score, I believe it deserves a 4.5 out of 5 stars due to the knot issue. A simple solution would be to apply heat shrink tubing over the knot and heat it to secure it, which would enhance its reliability and potentially elevate the rating to a perfect five stars.
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Reviewed in the United States on March 29, 2025

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