Zoo Med Laboratories Szmmd11 Dr. Turtle Slow-Release Calcium Block, Net Wt .5 Oz

I can’t say enough good about doctor turtle. Honestly, it was one of those things I bought on a whim, & I was cleaning my 40 gal tank once every 3-5 days, like a full clean, constantly. I was worn down and really upset that no matter what I did or tried nothing worked to keep it even somewhat clear/healthy. In addition to what I normally do, this really seems to clear up the water and keep it healthy, it’s literally a blessing to me. It’s been 8 day’s and the water is still clear, so I’m all about that. Also using it with another brand calcium block and reptoguard so maybe they work well together. Whatever it is, I’ll never go back to what I was doing before and my turts seem much happier to not be moved to their holding tank a few times a week, less stress for them and much less stress and worry for me as well; we’re all happy as clams :) if you have a tank that won’t stay clean no matter what you try, give this a shot, in conjunction with a good filter, filter media, conditioner, reptoguard, and whatever else you add to your tank, I’m also currently using Paraguard and that seems to also work wonders, I was seeing these tiny worms in my filter and I haven’t seen them since I’ve been using the Paraguard so I’m a happy camper, fingers crossed they never stop making these products, just in case I’ll stock up, suggest any turtle lover does the same :)

Get this produce every few weeks and it does wonders for the turtle tank. Plan on upgrading to a bigger pack. Need it for the size tank I have. Great product!

I love that I can provide for my res with this awesome little calcium block I just drop in his tank. It's so convenient, the only thing I did notice is it seemed to dissolve quicker then I was hoping. But I will definitely purchase again.

Great for their calcium and , they eat it well it’s good for them

My turtles seems to like it

I break a few little pieces and throw them in the tank every few days. My turtle loves diving for them. He eats them right away and i noticed his 2 little holes in a shell (i bought this originally because of shell pitting) filled up with white stuff and no new ones appeared in a few months since we started using this stuff. Much easier than powder. I'll keep buying it

Grandioso

Slow release & good if your turtles need more calcium