SKU: 22442946283

Red Sea 4-Part Complete Reef Care

Sale price$53.96 Regular price$59.95
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Red Sea 4-Part Complete Reef CareMeet the new 4 part Complete Reef Care, providing hobbyists with more convenience at no extra cost, and ensuring optimal coral growth and vivid colours with only one test per week! Our long term research has revealed that in most reef systems without refugium, the Major, Minor, and Trace elements and even the Alkalinity components are used up in a relatively fixed ratio. Since Calcium is the key indicator of coral growth, the 4 part program revolves

Meet the new 4-part Complete Reef Care, providing hobbyists with more convenience at no extra cost, and ensuring optimal coral growth and vivid colours with only one test per week!

Our long-term research has revealed that in most reef systems without refugium, the Major, Minor, and Trace elements and even the Alkalinity components are used up in a relatively fixed ratio.

Since Calcium is the key indicator of coral growth, the 4-part program revolves around a single weekly measurement of Calcium, which determines the dosages of all 4 parts.

The new Complete Reef Care is available in 3 sizes, to fit all system sizes. It is formulated so all 4 parts are used up at the same time, and if supplemented via Red Sea’s ReefDose, the hobbyist needs only to set their Calcium dose and ReefDose does the rest, which is super convenient.

The new Complete Reef Care is chemically identical to our original 7-part program and provides the same great results, however, systems with refugium should use Red Sea’s 7-part RCP to properly maintain all elements.

  • Small suitable for aqauriums up to 150L
  • Medium suitable for aquariums up to 300L
  • Large suitable for aqauriums up to 600L 

Contents

  • Small contains 1x 0.5L Calcium & Magnesium, 1x 1L Alkalinity & pH stabilizer, 1x 0.25L Iodine & Potassium and 1x 0.25L Iron & Bioactive elements.
  • Medium contains 1x 1L Calcium & Magnesium, 1x 2L Alkalinity & pH stabilizer, 1x 0.5L Iodine & Potassium and 1x 0.5L Iron & Bioactive elements.
  • Large contains 1x 2L Calcium & Magnesium, 1x 4L Alkalinity & pH stabilizer, 1x 1L Iodine & Potassium and 1x 1L Iron & Bioactive elements.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 22442946283

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4.3 ★★★★★
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Leslie Z.
Louisville, US
★★★★★ 5
My four approve
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
My dogs, which I have 4, 2 labradors, one Jack Russell and one medium smallish mixed breed dog, all really love the bones. Three of them seem to be vigorous chewers the mixed breed girl being the toughest one on bones. These bones are holding up really well and the dogs really seem to like them. The dogs have not been able to get any big chunks off of the bones so I feel safe letting them have them even when I’m not watching. I would recommend these to Pet owners.
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Reviewed in the United States on May 22, 2026
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Jamie Jett
Lowell, US
★★★★★ 3
Size
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
I have a medium sized dog and these were to big for him. A bigger dog would love them. Great for chewers.
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Reviewed in the United States on May 23, 2026
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Teddi Grady
Grantham, US
★★★★★ 5
Great quality and flavor
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
I have two dogs that can chew through everything within a day. Not these, going on four days now, there are signs of wear and tear but still intact. The dogs love the flavor.
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Reviewed in the United States on May 16, 2026
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Heidi
Los Angeles, US
★★★★★ 5
Excellent
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
Truly are fantastic! Dogs love these and they last forever
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Reviewed in the United States on May 23, 2026
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Tira
Houston, US
★★★★★ 5
Dog is Happy!
Color: 3PC-Peanut Butter-Green, Pattern Name: Tough Dog Toys
My dog likes the bones, especially because they are peanut butter-flavored. The bones are very strong and well-made, so they are good for heavy chewers. By the way, these bones are very large for big dogs only!
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Reviewed in the United States on May 15, 2026

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