ATM Hot Salt


ATM Hot Salt

from 50.00

ATM is proud to introduce Hot Salt Reef, the driest and cleanest salt found in the market.  Hot Salt is made of high quality “anhydrous” raw materials that have been constructed without the presence of moisture at all, thus providing a completely moisture-free salt.  This is important because moisture represents the largest source of contaminants found in salt.  Along with superior clearing time, ready time, consistency, and least amount of salt necessary to achieve salinity, Hot Salt Reef is simply the best.  Like all other ATM products, Hot Salt is a proprietary formula and is not found in any other product.

The Evidence, Please

Not all salts are created equally.  The new paradigm in salt is not only about “parameters”.  This is a remedial expectation of a quality salt.  What separates the men from the boys is purity.  Luckily for hobbyists, the difference in salt purity can be proven and seen empirically beyond any doubt.


Typical salts that contain moisture generate little to no heat at all when mixed with water.  This is because the materials are already hydrated, slowing down the absorption rate.  Hot Salt’s anhydrous materials, on the other hand, are the exact opposite.  They have been quality controlled to such a degree that they contain no moisture so that they contain no contaminants.  The average concentrated exothermic benchmark for salt mixes range from 80-120 degrees Fahrenheit.  By comparison, Hot Salt registers at temperatures above boiling!


Hot Salt requires the fewest grams of any other salt to reach desired salinity.  For instance, if Hot Salt requires 35g per liter and another salt requires 38.5 grams to achieve the same salinity, that is 3.5 grams of moisture and or unwanted additives!  Adding this up over a 25 kg bucket the difference is not grams, but kilos!  And in those kilos of water is nitrates, phosphates, organics, heavy metals, and the whole scope of contaminants that are found in salt moisture.  It doesn’t take a scientist to see the cumulative effect this has on the aquarium over time.

Clearing And Ready Time

Unlike other salts that leave residues that linger, Hot Salt is completely clear in around six minutes and is ready to use in one hour.  The reason is because Hot Salt utilizes all naturally occurring components*, thus relying on far fewer chemical reactions to achieve proper mix and equilibrium.  Hot Salt is, without a doubt, the envy of all other salt mixes.

*Synthetic components can also cause a higher exothermic reaction due to prolonged reaction time but is not related to dryness or purity.


ATM knows that hobbyists wants useful and valuable information they can apply to their systems.  They want to get to the point.   With Hot Salt you get what you pay for and never less.  There’s no better deal.  Peace of mind is everything

CA= 430PPM Mg= 1325 dKH= 7.8 SG= 1.025

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