Search results
Results from the WOW.Com Content Network
The Berlin Method of biological filtration is a method for maintaining a clean and stable environment within a saltwater aquarium, typically a coral reef system. This method relies on the use of ample live rock (rock with live marine organisms and bacteria on or in it).
These pieces are then affixed to a ceramic or cement base called a plug and placed in land nursery tanks. [21] Massive reef-building coral are the prime species used in this method, because it speeds up their growth rate. Rather than waiting decades for a coral to grow to a robust size, months are needed to see viable specimen. [24]
Oyster reef restoration projects often place the sanitized shells of dead oysters, concrete, or limestone pieces on a soft bottom to encourage oyster spat settlement. [10] Restoration of intertidal eastern oyster reefs can match natural densities of oysters and mud crabs , and recover oyster stability in about 6 years. [ 18 ]
Cleaning stations may be associated with coral reefs, located either on top of a coral head or in a slot between two outcroppings. Other cleaning stations may be located under large clumps of floating seaweed or at an accepted point in a river or lagoon. Cleaning stations are an exhibition of mutualism.
Oyster Reef. Oyster reef restoration refers to the reparation and reconstruction of degraded oyster reefs.Environmental changes, modern fishing practices, [1] over harvesting, [2] water pollution, and other factors, have resulted in damage, disease, and ultimately, a large decline in global population and prevalence of oyster habitats.
Beginners need to choose their marine fish carefully, and it’s best to seek expert advice as regards factors such as compatibility of tank-mates, their temperaments, and the size of tank required.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Hard water can cause scale buildup in pipes, valves, and filters, reducing performance and adding to system maintenance costs. These effects can be seen in aquariums, spas, swimming pools, and reverse osmosis water treatment systems. Typically, total dissolved solids are tested frequently in these applications, and filtration membranes are ...