About Ceramic Knife:
Cut one apple with a sharpened stainless steel knife and another with a ceramic knife. After 15 minutes, the apple cut with ceramic knife hardly oxidized at all, while the one cut with metal knife already showed some signs of discoloration. Fruits will not oxidize and turn brown so fast when using ceramic knife to cut it.
Ceramic Knife Care:
100 x 10w Led Chip Full Spectrum LED Grow Light
100g / 0.01g Mini Digital Portable Pocket Scale
10A 12v Solar Charge Controller
10A 12v/24v Solar Charge Controller