How to remove calcium build up or white build up

Come view some of my favorite items from past and present. Need Ideas on what to stock your tank with. https://www.amazon.com/shop/mafishguy

Thank you for view my aquarium channel. View more videos on my channel here.
https://www.youtube.com/user/KramersComments

There are more updates to the channel coming every week. I have videos on how to breed fish, telling the genders of fish, fish food reviews, product reviews, unboxing videos, unwrapping videos, fish breeding, plant information, aquarium fish care sheet videos.


Here are some products that I love and use. If your looking to set up a tank come view this equipment.

Fluval FX6 Filter: http://amzn.to/2fm1TTF
Fluval FX4 Filter: http://amzn.to/2fgT5Qf
Finnex Titanium Heater: http://amzn.to/2fzKvQj
Northfin Fish Food Krill: http://amzn.to/2fm3065
Prime Water Conditioner: http://amzn.to/2fgRlXc
Hydor Powerhead: http://amzn.to/2esudGt
Digital Thermometer: http://amzn.to/2eiQQcW
Current USA LED Light: http://amzn.to/2fgPYYx
Floramax Substrate: http://amzn.to/2e6gxlY
Floramax Light: http://amzn.to/2f5L7ZS
Fluval CO2 System: http://amzn.to/2eiPsY2
Aquaclear 50: http://amzn.to/2fm3iKe
Industrial Air Pump: http://amzn.to/2fzJ1Wq
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