Calming Pets Simple Change Filters with carbon inserts Size-70
Aqua Clear
Foam Sponge with Infused Carbon Pad  
Enormous area to grow beneficial bacteria to colonized with both sponges stacked on top of each other.  
COMPARED TO OTHER PRODUTS   
When water flows to carbon/charcoal bags it is slowed down and or even blocked. (Just like sandbags), water goes where is least resistance. Therefore, water just rolls over the carbon/charcoal bags.   
With the porous design, this allows water to flow though the carbon pad to take out impurities, odors, and cloudy water.  
Reduces ammonia and nitrites  
Easy and convenient.   
Less expensive.   
 
 
HOW TO USE  
Replace carbon pad every 3-4 weeks depending on load.  
Rinse foam block using aquarium water, put some of your aquarium water in a separate bowl to rinse foam pad.  
Then replace back into your filter- every 2-3 weeks, replace every 3-4 month.  
Alternate filter pad charges.  
 
Easy Change Filters with carbon inserts Size-70 compatible with Aqua clear-70