Laguna Clear Fast - 2 L (67 fl oz) Dry Goods Aqua Engineering & Equipment TFC

Aqua Engineering & Equipment TFC RO membrane element

and simple press of a button allows you to release random dose of food or "snack" at points throughout the day

and others

The results of said test will be displayed immediately on a bright LCD screen in three different scientific units

Laguna Clear Fast - 2 L (67 fl oz) Dry Goods Aqua Engineering & Equipment TFCLaguna Clear Fast contains a special fast acting formula that quickly clears cloudy or discoloured pond water and eliminates pea soup like water conditions. It also helps clump debris, making it easier for removal by mechanical filtration. Clear Fast is safe for fish and plants. Size : 2 L (67 fl oz), treats 40,000 L (10,566 U. S. gal.) of pond water.