Yup bro..thats why ATO is always filled with freshwater..
Agreed bro..haha..its just curious to find out does diffusion take place.. ..I think that seawater being heavier in density thus shd not difuse ba..will still try n measure yea..Play play
Hmm..good question..thus far the sg of the water in my DT remain unchanged..maybe when my ATO deplete to half, I will remove the bottle n measure the water sg..
Bro ur SW4 aka RW4?
RW4 n SW2 lowest flow rate is the same at 500lph..the diff btw both are RW4 highest speed is 4000lph vs SW2 2500lph n SW2 shorter by 1cm..
Both r too strong for 10g i find..
Ok bro good luck yea..the chances shd b quite slim though esp if fine sand..