The Reading Genie offers teachers a simple way to teach students about blends. Teachers can use a picture or small replica of a playground slide and have the sounds slide together to form a word.
Pond Chemicals. Our pond chemicals and pond treatment products include: algaecides (kills pond algae), herbicides (kills pond plants and weeds) and many different water chemistry products, pond dyes, pond chemical surfactants (makes the chemicals stick to the pond weeds better instead of being washed off).
Accessory pigments. - Mask the green of chlorophyll, giving algae different colors such as gold, red, and brown. -Absorb light energy and transfer it to the chlorophyll. -Absorb different wavelengths of light than chlorophyll does which allows algae to make maximum use of energy from sunlight.