5 WINNERS!! Make Testing Easy in 2019! A New GIVEAWAY from Marine Depot and Hanna Instruments!

[mch1984]

entry one, already subscribed to marine depot you tube

 

[mch1984]

Entry 2 already subscribe to hanna newsletter

 

[mch1984]

entry 3 already follow one or both on instragrahm

 

[mch1984]

bonus - I use a refractometer and salifert for po4

 

[mch1984]

bonus - partner member

 

[Xclusive Reef]

Subscribed to Hanna Newsletter

 

[Xclusive Reef]

Bonus 1: I test salt with a - Milwaukee Digital Seawater Refractometer MA887 , Everythign else I test with Hanna Testers.

 

[Xclusive Reef]

Bonus 2: I am a R2R supporter

 

[Dine]

subscribed to the YouTube Channel

i test salinity with a milwaukee digital refractometer, temperature with an off the shelf temperature probe, and phosphate with a hanna phosphate checker (not ULR)

 

[Dine]

subscribed to the newsletter

 

[Dine]

I am a R2R supporter!

 

[Eli'sReef]

Entry #1 done!

 

[Eli'sReef]

Entry #2 done!

 

[Eli'sReef]

Entry #3 done!

 

[Eli'sReef]

Entry #4 done!

 

[Bryce M.]

done #1

 

[Bryce M.]

Done #2

 

[Bryce M.]

Bonus
I test using standard indicators for all my parameters except salinity, I use a hydrometer for that

 

[Timrpn]

Subscribed to 1 & 2, I currently check my Salinity with refractometer and Poseidon Salinity Pen, PO4 I check with Hanna LR PO4, and Temp I use Neptune Apex Temp Probe.

 

[jacobc1199]

1, 2, 3 done. I currently measure temperature via an analog thermometer, salinity with a refractometer and phosphate levels using the Red Sea PO4/NO4 kit.