DIY CO2 Diffuser D501 Kit Planted Aquarium CO2 Diffuser Needle Valve Pressure Gauge GeneratorFeature:●Promoting plants growing, easy to set up, low cost, safe.●With 2 air-pipe locks on the bottle cap, prevent the air-pipe get loose.●Specialized pressure gauge, safe area and scale can be seen clearly.●The complete DIY CO2 kit combo for planted aquarium. You can built up your CO2 system within 15 mins.●This bottle cap is very well suitable to be DIY CO2 system’s accessory that the size fits common PET plastic bottle.●Latticed shape underside makes the pressure even
●Needle valve can be disassembled to be cleaned
●Corrosion resistant, anti-choking, long life span
●Safety valve can be manual operated
●Thick soft tube, deformation resistant
●Already pass air-tight test, safe
●Can be used as rack
Attention:●The bottle have to use carbonated beverage bottle, do not use pulpy, green tea, mineral water bottles, etc.
●Trimming valve regulation avoid by sudden big or small, do not suddenly turn up, after immediately shut down again, so as not to cause abnormal pressure to the bottle.
●Make sure carefully observe the direction of the parts before assembly. The usual wrong handle way will cause abnormal react ion components as follow: the contrary direction of the check valve and fine-tuning in the direct.
Product Attributes:
Model:D501
Material:Durable PC
Color:Blue or Green (Send by randomly)Size:approx.16*6*3.5cm/6.3*2.36*1.38inch(L*W*H)
Package Include:1x DIY Co2 generator system D-501
1x Needle valve
1x Pressure gauge with build-in safety valve
2x Air-pipe(Section A and Section B)
1x Extra air-pipe
If you want to set up the Generator ,you need (not included in the product):1x 200g of citric acid
1x 200g baking soda powder
2 x Soft drink bottle (recomended 2L bottle)
Note:
1.Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand. Make sure you don't mind before you bid.
2.Please allow 1-5mm differences due to manual measurement.
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