Hey all,
Just got a 1" bulkhead for my refugium, but it did not come with literature on what size the drilled hole should be. I searched the web and believe I saw 1 7/8" as the hole size at one place. Is this a universal size? Is there a better place to go look for a table with bulkhead hole sizes? Thanks.
Just got a 1" bulkhead for my refugium, but it did not come with literature on what size the drilled hole should be. I searched the web and believe I saw 1 7/8" as the hole size at one place. Is this a universal size? Is there a better place to go look for a table with bulkhead hole sizes? Thanks.