swagman Posted March 16, 2014 Report Share Posted March 16, 2014 I would like to make a divider for a tank 350mm high with river gravel on both sides,with a ledge closer to the top so my 3 1/2 year old fighter has an easier life(old fella is going grey around the gills). I dont want to make the water toxic for him. Link to comment Share on other sites More sharing options...
Bud_da_stud Posted March 16, 2014 Report Share Posted March 16, 2014 Just use aquarium silicone. Yiu can buy it from bunnings. Pretty sure it's in a blue tube and sellys make it Link to comment Share on other sites More sharing options...
cichlidwife Posted March 16, 2014 Report Share Posted March 16, 2014 999A if serious i get bulk so $6 a tube if you want dont muck around with cheap s h i t :beer:mike Link to comment Share on other sites More sharing options...
peterw Posted March 16, 2014 Report Share Posted March 16, 2014 Selley's Glass silicone .Blue tube Aquarium safe.don't expose fish to it for 1 week after cure so it says Bunnings $10.50. works for me Link to comment Share on other sites More sharing options...
swagman Posted March 20, 2014 Author Report Share Posted March 20, 2014 sorry for the late reply & thank you all for your replies and offers. its great to be able to get knowledge on this forum. Link to comment Share on other sites More sharing options...
musicmacd Posted March 20, 2014 Report Share Posted March 20, 2014 Ecotech marine coral glue Link to comment Share on other sites More sharing options...
