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Tropic Marin All-For-Reef Overall Trace Element Supplement - 500 ML


Item #: TP7042

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Temporarily Out of Stock

ALL-FOR-REEF is an easy-to-use, overall mineral supply for reef aquariums. It is a highly concentrated solution for the supply of ALL essential minerals and trace elements in new or moderately stocked reef aquariums.

Minerals are consumed through the growth of organisms and other processes in the aquarium and must therefore be supplemented regularly. These include mainly the necessary elements calcium, magnesium and strontium and carbonate hardness elements for the growth of the calcareous skeletons of stony corals, red coralline algae and other reef organisms. ALL FOR REEF contains all these components in highly concentrated form and also contains the most important trace elements: Iodine, bromine and fluorine for growth and stabilization of the skeletons of stony corals, sponges and crustaceans; selenium to eliminate free radicals; molybdenum and vanadium for the establishment of important enzyme complexes.

With these components, coordinated in their concentration ratio, ALL-FOR-REEF creates excellent care conditions in only one solution. No additional compounds are created (e.g. sodium chloride) that alter the salinity or the ion balance.


  • Complete mineral supply in only one solution
  • The most important trace elements are already included (all elements of the Tropic Marin® K+ ELEMENTS & A- ELEMENTS)
  • No formation of by-products (e.g. sodium chloride); the salinity and the ion balance are not altered
  • No formation of excess carbon dioxide
  • Suitable for an aquarium stocked with soft corals, LPS, SPS, other filter feeders and/or crustaceans
  • Easy to apply – suitable both for manual dosing and for dosing pumps

How to use:

  • Start with a daily dose of 5 ml of ALL-FOR-REEF per 100 litres (26 US-gal) of aquarium system volume. Increase the daily dosage – by continuous control of the alkalinity – weekly by 2.5 ml per 100 litres (26 US-gal) of aquarium system volume, until a constant carbonate hardness of 7 to 9 °dH is reached.
  • Do not exceed a maximum daily dose of 25 ml of ALL-FOR-REEF per 100 litres (26 US-gal) of aquarium system volume.
  • 500 ml ALL-FOR-REEF contain 20,000 mg calcium, 950 mg magnesium, 390 mg strontium, 2,800 °carbonate hardness and 17 mg iodine.
  • Use the new dosing calculator for an easy determination of the required amount of dosage for your aquarium.

Ingredients: Organic calcium salts, salts of magnesium, trace elements (barium, boron, bromine, chrome, cobalt, copper, fluorine, iodine, iron, lithium, manganese, molybdenum, nickel, selenium, strontium, vanadium and zinc in pure mineral form)

Manufacturer information

Tropic Marin
Tropic Marin: A strong foundation in science and hobby: The successful methods and techniques of today`s marine aquarists are the result of a close collaboration between serious hobbyists, scientists and specialists at public aquariums. Tropic Marin came about in exactly the same way over 30 years ago! This close cooperation resulted in one of the first complete one-part synthetic marine salt mixtures that provided the optimum natural environment for the professional as well as the private aquarist.

5 Stars


Reviewed on
January 26, 2021

Yes, I would recommend this.

Recommend for smaller tanks

Pros: Less dosing pumps, Saves space

Cons: Per Gallon is more expensive than traditional 2 part.

I have been using this for over a year now. My levels are staying in the appropriate balance(ALK, MAG, CAL) and it's super easy to adjust to the tank's need. I was able to go from multiple dosing pumps to one.
Per Gallon it is more expensive than traditional 2 part but for smaller tanks like 50G or less the extra per Gallon is worth the less hasstle.

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Reviewed on
May 07, 2020

Yes, I would recommend this.

It works

Pros: Works amazing

Cons: Expensive especially if you have large tank or a lot of coral

When I first heard about this product I thought it was a joke the reading about it and watching videos I decided to give it a try. Well I'm glad I did all the corals looked great all were fully extended the only downside is it's expensive and you go through slot of it fast. If you have a large tank or a lot of coral I would stay away unless you have very deep pockets

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Reviewed on
November 27, 2019

Yes, I would recommend this.


Pros: Simple to use ,does what it claims ,no precipitation.

Cons: Cost prohibitive for larger systems above 60 gallons.

I have been using this in my SPS dominate Redsea Reefer 250 for the last 9 months and could not be happier. It is simple to use and takes the guesswork out of dosing. It has been keeping my Alk , Cal , and Mag steady in only one supplement and not 3 separate ones. I now only need to use a single dosing pump (Kamoer X1 ) to keep my levels in check. As per TM 8.6 ml will raise Alk .5 dkh in 25 gallons of water.
This is great for smaller systems but I think for systems larger than 60 gallons it will cost to much. I am currently dosing 25.2 ml a day spread out over a 24 hr period.
I am glad that MD is now selling this.
Remember this is adding Alk,Cal,Mag and some trace elements all at the same time with no precipitation.

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