1 They do their best work at 55ÂºF, but can carry on right down to 0ÂºF. As they eat away at organic materials, they give off a small amount of heat.  Mesophilic - Second wave of microbial activity. Most of the decomposition in a compost pile is mesophilic.
In general, it is thought that implants last approximately 10 years or should be replaced every eight to 10 years. A ruptured saline implant is clinically obvious as the breast will deflate and there will be great asymmetry. A ruptured silicone implant is more difficult to determine and is referred as a silent rupture.
There are 3 aspects homeowners never hear: 1. All the old caulk HAS to come off. Squeaky clean. 2. All surfaces and substrates to be caulked need to be dry. Bone dry. 3. Use silicone if you must, but silicone or acrylic, the caulk will need to be redone in 2,3 or 4 years, no longer. It just won't last longer. The dirty secret about silicone is that nothing sticks to cured