The addition of phosphorus increases algal growth, but not all phosphates actually feed algae.

Small amounts of lanthanum are present in many pool products to remove the phosphates that feed algae.

While young Monkeyface Pricklebacks feed on zooplanktons and crustaceans, adults are primarily herbivorous, feeding red and green algae.

However if the tang is fed enough algae and the aquarium is properly maintained disease should not be a problem.

He took some caterpillars to his lab and tried feeding them carrots, algae and lichens, but they refused everything.

The lake is alkaline, feeding blue-green algae which in turn feed flamingoes.

Plants in the regeneration zone are planted in the substrate, and these plants compete for nutrients that would feed algae.

Nitrogen and phosphorus take oxygen from the seabed and feed poisonous algae at the surface.

These liberated nutrients fed algae and microscopic animals at the bottom of the food chain and re-nourished native streamside plants like honey mesquite, cat's-claw acacia and coyote willow.

However, this waste water cannot feed algae directly and must first be processed by bacteria, through anaerobic digestion.