ATI Essentials Mixed Reef Set 2x10l Highly concentrated two-part reef system for mixed reef aquariums

ATI Essentials Mixed Reef is a highly concentrated two-part dosing system developed for healthy coral growth, optimal metabolism, and vibrant coloration in mixed reef aquariums. Based on experience from tens of thousands of ICP laboratory analyses, the formula has been continuously refined to provide a modern and highly effective solution for reef aquarium supplementation.

This advanced system supplies all major elements and essential trace elements while helping maintain natural water chemistry and preventing ionic imbalance.

Supplies all major elements including calcium, alkalinity, magnesium, potassium, strontium, boron, bromine, fluorine, and sulfur
Provides essential trace elements without accumulation
Supports coral growth, coloration, and metabolism
Helps reduce nitrate and phosphate levels
Equal dosing of both solutions
Approximately 5 times more concentrated than traditional Balling systems
Ready to use without preparation

ATI Essentials Mixed Reef consists of two components:

#1 KH Complex

Contains 142,500 °dKH per 10L bottle
14,250 °dKH per liter
Contains fluorine and sulfur
Contains iron, iodine, and selenium
Supports nutrient reduction

#2 Calcium Complex

Contains 1,000,000 mg calcium per 10L bottle
100,000 mg calcium per liter
Contains boron, bromine, potassium, magnesium, and strontium
Contains cobalt, iron, lithium, manganese, molybdenum, nickel, rubidium, vanadium, and zinc

Dosage

Dose equal or nearly equal amounts of both solutions
Recommended dosage: 3–7 ml per 100 liters daily per solution
Adjust dosing according to calcium and alkalinity consumption

Daily Calcium Consumption Guide

Calcium Consumption (ppm)	Daily Dosage #2
1 ppm	1 ml / 100L
2.5 ppm	2.5 ml / 100L
5 ppm	5 ml / 100L

Important Notes

Crystals may form in #1 KH Complex at low temperatures
Dissolve crystals by warming the bottle to approximately 45°C
For operating temperatures below 20°C, dilute both solutions 1:1 with RO water

ATI Essentials Mixed Reef vs ATI Essentials SPS

Feature	Mixed Reef	SPS
Aquarium Type	Mixed Reef	SPS Dominated
Fish Stocking	Medium to High	Low to Medium
Nitrate & Phosphate Reduction	Yes	No
pH Stabilization	Medium to Strong	Strong to Very Strong
Concentration	5x Balling	3.6x Balling
Daily Dosage	3–7 ml/100L	5–10 ml/100L

The Three Pillars of Healthy Corals

Major Elements	Trace Elements	Nutrients
Calcium, Alkalinity, Magnesium, Strontium	Iodine, Iron, Molybdenum and others	Nitrogen, Phosphorus, Organics
ATI Essentials Mixed Reef or ATI Essentials SPS	ATI Essential Daily Traces A & B and ATI ICP Elements	ATI Essential Nitro and ATI Essential Phospho

Weight	24 kg

ATI Essentials Mixed Reef Set 2x10l