How much does the German Cillit Shuili direct drinking device need for a three-level filter? I want to buy one. if you can, consider selling it here ~~~~~ 20 The three-level filtration of the German Shuili direct drinking machine is one that is together,The wholesale price of the agent is about 1200.Generally, the life of this closed filter element is 1-Between two years,Generally, you have to throw away another one in 2 years.So it's more expensive.If you want to buy a water purifier direct drinking machine,Is also a closed filter,You can buy one for 600,A lot cheaper.Just to buy a nose at the beginning 500-Between 600.Pay attention to the many fake aihuipu heads in China,Pay attention to anti-counterfeiting.
Is there a filter for the fish tank? It's nonsense to change water once a year!Is the fish tank of the building owner a JBEO bullet tank? the fish tank filtration system of the bullet tank is still very good.Change water?It depends mainly on you.If the fish are raised well, it should be no problem to change the water once or twice a year.1. don't feed more fish often,If the fish can't be eaten, the garbage will affect the water quality two 2: The fish tank should not be placed in direct sunlight.The real grass and fake grass in the fish tank will produce algae Moss!Affect beautiful.Three: There are 3-in the filter tank above the fish tank-5 pieces of filter cotton.It is the impurities and sundries that the deep water pump draws from the fish tank.After a long time,The filter cotton will be very dirty,You just need to change the filter Cotton frequently.4: try not to buy fish with more feces!Can do the above points!Your fish tank will definitely be very clean and clear!Change the water!Just don't have to chang