Questions - Need some input

Hey all... so someone at work the other day brought up something interesting... He said do you have a dehumidifyer?.. I thought.. hmm.. yes. could I?
So I'll be honnest I never thought of that, but.. Does anyone know if I could use that to top off my tank?

I don't have RO/DI right now so thats out of the question.. I live in the country and we are on a well.. Do you think the dehumidifyer would be better then the tap water?

Quick question, I've heard people talk about cooking rock to get all life off of it, what is the best and safest way to do this? I have about 40 pounds of rock I want to take care of. Thanks.

Ok so everyone in the reefing world knows that black friday = new reefing equipment

Anyway...I'm thinking of buying a biopellet reactor, or at least the kit to convert my BRS GFO reactor to a biopellet reactor, but I am still a bit lost in all of the info regarding biopellets. Hopefully you guys (and girls) can help me answer some questions regarding biopellets.

#1: What is the best brand of biopellets (money not being an issue) and why?

#2: What is ...

ok the newst critters in my tank were a Derasa Clam and a yellow face sleeper goby. My tank is only two months old so still building up my cleaner crew. For two days the goby was doing an amazing job sifting sand and building his nest. last night as he was spraying his sand and he sprayed over the clam depositing sand into the clam. A bit later he decided to go clean up his mess and attempted dive into the clam and get the sand. FYi this clam is 6 inches wide, the clam snapped closed and just missed ...

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I don't think I'm getting enough flow, but my pumps gph seems to be high enough. What would you do if you had a 90 gallon tank with 2 Koralia Evo 1050 powerheads and a return pump? The ph's are positioned in the back corners both facing the middle of the front pane of glass, and the return is on the back right side pointed straight left. Would you redirect pumps? Add pumps? Keep in mind budget is a concern here. I can't just go out and buy vortech pumps or anything like that.