Holy Black Cave of Death, Batman!

[bkfamily1]

This summer it has seemed like my chemistry is never quite perfect. I always have a nagging low level of CC. And any unusual load on the pool results in a bloom. Thanks to TFP, I have been able to see them coming and kill them pretty quickly. But I can't quite get to where I feel like everything is perfect.

I have read on multiple occasions comments about light niches. So I thought I would open mine today since I have some time.

ale:

Let's just say I found HQ for the Masters of Evil.

Now it is all brushed out and clean and open, and I am SLAM-ing once again.

Hopefully, this will finally end the great algae scourge of 2015 once and for all!

 

[singingpond]

LOL at your title... but no pictures ��

 

[Patrick_B]

It should go pretty fast.

Once you are certain SLAM is done, and it's 100% cleaned up, add a little more than your high limit FC for your Cya every so often. Like, every other additon, ormtwo at most. Additionally, bump the FC a few points before a party or big swim day, and again as soon as it's over. Do that even if you are dead on for your target FC before the party. I am confident you've been running FC on the ragged edge of low very often based on what you're saying here. Give that a try, stay on top of your FC like a hawk, and I guarantee you'll have no more trouble, and this scenario will disappear like a paycheck.

 

[bkfamily1]

LOL at your title... but no pictures ��

I tried to take a pic but you could not see it from above the water and I do not have a water proof phone or camera. Sorry.

 

[pabeader]

put phone in good ziplock baggy or two...

 

[kimkats]

Good job Batman! LOL

NOW put this into your pool jobs------------every once in a while take your light out and clean it again. I would also take a turkey baster and squirt bleach into/around the light.

Kim