AAA Calcium Sulfate CaSO4

Calcium Sulfate (CaSO4) is a source of Calcium (Ca) an essential component of cell wall structure and plant integrity, as well as transport of other nutrients.  Sulfur (S) is essential for root development.

Dosing:  4.3g of CaSO4 with give you 10 ppm increase of CALCIUM in 100L (26 US gallons) of water.

Amounts above are for reference only.  Your planted aquarium may need more or less depending on many factors.

HANDLING:  Avoid dust contact with eyes and skin. Wear the appropriate eye and skin protection against dust (See Section 8).  Minimize dust generation and accumulation. Avoid breathing dust.  Wear the appropriate respiratory protection against dust in poorly ventilated areas and if TLV is exceeded. Use good safety and industrial hygiene practices.  

RESPIRATORY PROTECTION: Wear a NIOSH/MSHA-approved respirator equipped with particulate cartridges when dusty in poorly ventilated areas, and if TLV is exceeded.  A respiratory program that meets OSHA’s 29 CFR 1910.134 and ANSI Z88.2 requirements must be followed whenever workplace conditions warrant a respirator’s use.  If engineering controls are not possible, wear a properly fitted NIOSH/MSHA-approved particulate respirator.  

OTHER PERSONAL PROTECTIVE EQUIPMENT: Eye/Face Wear eye protection, safety glasses or goggles, to avoid possible eye contact. 
Skin Wear gloves and protective clothing to prevent repeated or prolonged skin contact.  
Selection of Personal Protective Equipment will depend on environmental working conditions and operations.

For aquarium use only not for Human consumption keep away from children