Join Date: Aug 2015
I made 2 of these to change from gravel to BDBS in my 75 gal custom acrylic tank . I would just trap the gravel behind one and the end of the tank and take gravel out and replace with the BDBS , then put the other one behind the first one and remove the gravel and replace , then move the first one behind the second and repeated till done . I did about a 1/4 of it at a time so as to not disrupt things too bad .
Took about 4 days to do it , but you could do it all at once if you wanted too . Hope that makes sense...lol
My wife says if I get one more aquarium she is going to leave me . I sure am going to miss her fried chicken .