I wouldnt think you would need to go carbide on it. You will save a ton of money either way. Try some cheaper bits on the rock first they worked for me. I just used a ton of revolutions and low pressure and I never cracked a lava rock. And as mentioned lava rock helps with bio quite a bit. Sounds like .30 a pound is an awesome deal try the cheaper bits first is my .o2Jaybird1;3036602; said:Thanks Toddo I appreciate the link. Once I get home from work im going to play with the filter some more. Also on another topic I really want this tank to look top notch so I am going buy all new decor, I am thinking of buying some large pcs of black-red lava rock from a stone supplier and then try drilling my own holes with a carbide drill. This will save a ton of money- except for the carbide drill bit a 1" dia bit costs about $45.00 Has anybody else tried doing this?
tcarswell;3037184; said:I wouldnt think you would need to go carbide on it. You will save a ton of money either way. Try some cheaper bits on the rock first they worked for me. I just used a ton of revolutions and low pressure and I never cracked a lava rock. And as mentioned lava rock helps with bio quite a bit. Sounds like .30 a pound is an awesome deal try the cheaper bits first is my .o2
I have some glass bits and carbide and all that on hand (Thank you company I work for. office workers enjoy free office supplies. I enjoy free tools and bits the company gives me the excess tools and such after they charge the customer for the job and I get to keep the left overs. )Jaybird1;3037342; said:Thanks for the help I will try the cheaper High Speed Steel bits first.
yzf450motoxrider;3041547; said:it dosnt work b/c of the air pocket in the canister when its3/4 full. You need to fill it so the water is about 1.5 in below the top of the canister. If that dosnt work release the two front clips on the canister that will break the seal letting air out and water in be sure to lock the seal fast tho or the canister will overflow.