Hanna Phosphate Checker

Hanna Phosphate Checker

TestKit by Hanna

14 ratings

Used in 201 aquariums

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By phille on August 27, 2024
By acuario on February 29, 2024
By nicmac78 on January 21, 2024
By bades on April 14, 2023
By shieldspj on January 18, 2023
Great product, just get this and HR nitrate. They make nutrient testing a joke. Just prepare to buy new eggs ever 18 months. They seem to get flaky around then.
By neros503 on May 31, 2021
accurate and easy to use! you won't be disappointed if you buy this.
By reefrouteaquatics on January 9, 2019
Awesome tool. Must have!
By statru on July 5, 2017
No more color matching. Takes out the guesswork. Very accurate and highly valued (and priced).
By statru on July 5, 2017
No more color matching and very accurate (and expensive).
By cweller on June 28, 2017
By maga on May 22, 2017
By carlonaz on February 2, 2017
By carlonaz on January 30, 2017
Accurate but expensive
By dropped on January 13, 2017
Great, takes the guessing game away, i wont use anything else.

Some of the 201 aquariums that use Hanna Phosphate Checker

My 150G Reef Thumbnail
den75 My 150G Reef 150 Gallons
72'' x 24'' x 20''
11 years, 6 months
Red Sea 130 Thumbnail
lobo2304 Red Sea 130 130 Liters
60'' x 50'' x 50''
8 years, 3 months
Display Tank - lounge Thumbnail
fragrock Display Tank - lounge 1,675 Liters
244cm x 80cm x 80cm
6 years, 7 months
90 Gallon Custom Thumbnail
johnyens 90 Gallon Custom 90 Gallons
48'' x 18'' x 25''
3 years, 6 months
zipzap Thumbnail
zipzap zipzap 500 Liters
180cm x 60cm x 50cm
10 years, 1 month
Maverick´s 800L Thumbnail
pjvalencia Maverick´s 800L 920 Liters
160cm x 75cm x 60cm
8 years, 7 months
Ryan and Sams 6x2x2.3 Room Divider Thumbnail
samwisegamgee16 Ryan and Sams 6x2x2.3 Room Divider 880 Liters
6'' x 2'' x 2.3''
4 years, 4 months
20 gal reef Thumbnail
rdesjardine 20 gal reef 20 Gallons
24'' x 12'' x 16''
6 years, 1 month
DSA 210 Thumbnail
mgarrido DSA 210 210 Gallons
84'' x 24'' x 24''
11 years, 8 months
Terry & Chantale Thumbnail
tclaser Terry & Chantale 80 Gallons
48'' x 24'' x 16''
8 years, 7 months
My First Reef Thumbnail
swim78 My First Reef 130 Liters
2 years, 9 months
Derek's Tank Thumbnail
dcochems Derek's Tank 155 Gallons
40'' x 40'' x 30''
11 years, 9 months
10 Gallon Saltwater Thumbnail
coppertop128 10 Gallon Saltwater 10 Gallons
20'' x 11'' x 13''
9 months, 15 days
Kahanga-hanga Reef ni Leo Thumbnail
flipside Kahanga-hanga Reef ni Leo 138 Gallons
43.5'' x 30.5'' x 23.5''
4 years, 9 days
My 180 Mixed Reef Thumbnail
mrkickalot My 180 Mixed Reef 180 Gallons
72'' x 24'' x 24''
11 years, 8 months
ArianReef Thumbnail
dmitry0308 ArianReef 432 Liters
120cm x 60cm x 60cm
9 years, 6 months
Elmo's Mini Thumbnail
dirkfloyd0 Elmo's Mini 70 Liters
43cm x 43cm x 43cm
11 years, 8 months
ReefMan Qc. Thumbnail
reefman_qc ReefMan Qc. 65 Gallons
36'' x 24'' x 18''
16 years, 2 months
My Aquarium Thumbnail
gomery12 My Aquarium 57 Gallons
36'' x 24'' x 18''
8 years, 26 days
JBJ 28 Thumbnail
chwkreefer JBJ 28 28 Gallons
18'' x 22'' x 22''
8 years, 8 months
29 Reef Thumbnail
sekunda2003 29 Reef 29 Gallons
30'' x 12'' x 22.5''
5 years, 11 months
Shardy's Holding Tank Thumbnail
shardy Shardy's Holding Tank 440 Liters
150cm x 55cm x 50cm
9 years, 7 months
Dan & Kristins Thumbnail
danhughes Dan & Kristins 1,872 Liters
240cm x 120cm x 65cm
11 years, 11 months
Fathom 60g Reef Thumbnail
fishbone Fathom 60g Reef 60 Gallons
36'' x 24'' x 16''
10 years, 8 months
Pesbra's 60 gal Reef Thumbnail
pesbra Pesbra's 60 gal Reef 60 Gallons
24'' x 24'' x 24''
10 years, 7 months
50G Reef Thumbnail
mfield16 50G Reef 50 Gallons
36'' x 18'' x 18''
4 years, 6 months
250L Saltvann Thumbnail
andreass 250L Saltvann 250 Liters
100cm x 50cm x 50cm
10 years, 10 months
Pennsylquarium Thumbnail
woganaga Pennsylquarium 110 Gallons
60'' x 18'' x 26''
12 years, 10 months
170 Gallon Reef Thumbnail
dsanders 170 Gallon Reef 170 Gallons
72'' x 24'' x 28''
7 years, 8 months
Arch's Reef Tank Thumbnail
arch55 Arch's Reef Tank 705 Liters
175cm x 62cm x 65cm
9 years, 10 months
Slice of Life Thumbnail
thesimpleguy Slice of Life 120 Liters
60cm x 45cm x 45cm
2 years, 1 month
34 gal reef Thumbnail
rdesjardine 34 gal reef 34 Gallons
20'' x 20'' x 20''
3 years, 5 months
Rodriguez Reef Thumbnail
lazrod76 Rodriguez Reef 75 Gallons
48'' x 18'' x 20''
12 years, 11 days
Reef Tank Thumbnail
cweller Reef Tank 38 Gallons
32'' x 26'' x 17''
8 years, 6 months
LPS minimalistic reef Thumbnail
maga LPS minimalistic reef 65 Gallons
7 years, 8 months
Da Reef Thumbnail
bertl Da Reef 201 Gallons
54'' x 30'' x 24''
2 years, 5 months
65 Gallon Perfecto Thumbnail
franks 65 Gallon Perfecto 55 Gallons
36'' x 18'' x 24''
10 years, 9 months
Banggai breeding paradise Thumbnail
maga Banggai breeding paradise 65 Gallons
7 years, 6 months
Chen's First Mixed Reef Thumbnail
gretzy Chen's First Mixed Reef 400 Liters
132cm x 52cm x 58cm
4 years, 4 months
90gal Basement Thumbnail
bmac96 90gal Basement 90 Gallons
48'' x 18'' x 24''
8 years, 5 months
5x2x2 starfire lps reef box Thumbnail
chrisneill1987 5x2x2 starfire lps reef box 500 Liters
150cm x 60cm x 60cm
11 years, 10 months
EvoReef Thumbnail
cptwaffle EvoReef 220 Gallons
72'' x 24'' x 30''
7 years, 10 months
The Mulberry Tree Thumbnail
reefguy The Mulberry Tree 780 Liters
150cm x 65cm x 80cm
12 years, 8 months
Reef Cube Thumbnail
mahsu Reef Cube 198 Liters
60'' x 55'' x 60''
8 years, 28 days
Salty Addiction Thumbnail
markl Salty Addiction 240 Gallons
96'' x 24'' x 24''
12 years, 6 months
Osaka Saltwater Thumbnail
mysteryman Osaka Saltwater 40 Gallons
24'' x 24'' x 18''
12 years, 29 days
Atla's Reef Thumbnail
seitshiro Atla's Reef 422 Liters
47'' x 22'' x 22.6''
9 years, 7 months
25g Lagoon Thumbnail
cristiand 25g Lagoon 25 Gallons
24'' x 20'' x 12''
8 years, 1 month
reef Thumbnail
kermittock reef 35 Gallons
10 years, 18 days
My 100 Gallon Reef Thumbnail
socalwire My 100 Gallon Reef 100 Gallons
72'' x 18'' x 20''
12 years, 11 months
Black Pearl Thumbnail
carlonaz Black Pearl 40 Gallons
18.2'' x 36.3'' x 16.8''
1 year, 11 months
Ward's Island Reef Thumbnail
fesso Ward's Island Reef 130 Gallons
80'' x 20'' x 20''
10 years, 1 month
Crabbyreef Thumbnail
mdt2 Crabbyreef 90 Gallons
48'' x 18'' x 24''
12 years, 2 months
RED SEA REEFER Thumbnail
drrgb RED SEA REEFER 119 Gallons
7 years, 2 months
Mixed Reef Thumbnail
jedi6 Mixed Reef 90 Gallons
10 years, 9 months
Home Thumbnail
snapey Home 650 Liters
120cm x 60cm x 76cm
1 year, 6 months
blags Thumbnail
blags blags 3,500 Liters
126'' x 48'' x 27''
15 years, 3 months
My Aquarium Thumbnail
joelene My Aquarium 540 Liters
150cm x 60cm x 60cm
3 years, 6 months
My Aquarium Thumbnail
luidgif My Aquarium 210 Gallons
72.5'' x 24.5'' x 29.7''
1 year, 8 months
Oceanarium Imaginarium Thumbnail
deckoz2302 Oceanarium Imaginarium 80 Gallons
48'' x 24'' x 16''
11 years, 9 months
2M Aquarium Thumbnail
ayoubaliam 2M Aquarium 1,000 Liters
60cm x 65cm x 200cm
10 years, 2 months
Chuin 90 Thumbnail
diablo243 Chuin 90 90 Gallons
48'' x 19'' x 26''
8 years, 8 months
72G Reef Thumbnail
bmennear 72G Reef 72 Gallons
48'' x 18'' x 20''
5 years, 1 month
M's ZeoReef Thumbnail
marcustan M's ZeoReef 727 Liters
160cm x 80cm x 60cm
2 years, 10 months
100G AI Thumbnail
crash2040 100G AI 100 Gallons
130cm x 50cm x 55cm
8 years, 9 months
Aquanano Reef Thumbnail
cokeraw Aquanano Reef 55 Liters
40cm x 40cm x 40cm
9 years, 6 months
75 G first reef tank Thumbnail
mat86 75 G first reef tank 75 Gallons
48'' x 18'' x 24''
10 years, 3 months
Första saltet Thumbnail
dosan Första saltet 380 Liters
130'' x 50'' x 50''
9 years, 8 months
Lipps Reef Thumbnail
lipps1971 Lipps Reef 160 Gallons
48'' x 18'' x 24''
11 years, 6 months
Miguel's 75 G Thumbnail
dawgvet Miguel's 75 G 75 Gallons
48'' x 17'' x 19''
16 years, 4 months
120G Mixed Reef Thumbnail
knightwolf6269 120G Mixed Reef 120 Gallons
48.5'' x 24.5'' x 25.5''
10 years, 9 months
Red Sea Reefer 170 Thumbnail
cweller Red Sea Reefer 170 43 Gallons
24'' x 20'' x 20''
7 years, 6 months
Reef to Rainforest Thumbnail
summitwynds Reef to Rainforest 217 Gallons
58'' x 36'' x 24''
11 years, 9 months
Sauerheber Reef Thumbnail
bsauerheber Sauerheber Reef 100 Gallons
47.5'' x 23.5'' x 20''
8 years, 4 months
My 66 gallon Aquarium Thumbnail
boboe77 My 66 gallon Aquarium 66 Gallons
32'' x 24'' x 20''
10 years, 2 months
Leftt Thumbnail
dmiles Leftt 34 Gallons
24'' x 20'' x 23.8''
6 years, 6 months
65g Rimless LED Reef + 20g Long Remote Fuge Thumbnail
dustincmyers 65g Rimless LED Reef + 20g Long Remote Fuge 65 Gallons
36'' x 21.5'' x 21''
12 years, 10 months
250 Gallon In-Wall Reef Thumbnail
reefmann 250 Gallon In-Wall Reef 250 Gallons
60'' x 36'' x 27''
12 years, 5 months
Oasis Thumbnail
statru Oasis 90 Gallons
48'' x 18'' x 24''
7 years, 11 months
Reefz Tank Thumbnail
chronzz Reefz Tank 120 Gallons
48'' x 24'' x 24''
4 years, 22 days
Red Sea Reefer 250 Thumbnail
jessiespense Red Sea Reefer 250 65 Gallons
8 years, 9 months
Dave's Reef Tank Thumbnail
elro Dave's Reef Tank 420 Liters
120cm x 70cm x 40cm
2 years, 5 months
220 SPS Reef Thumbnail
gablett 220 SPS Reef 220 Gallons
72'' x 24'' x 30''
14 years, 6 months
120 Reboot Thumbnail
pdiehm 120 Reboot 160 Gallons
60'' x 26'' x 18''
7 years, 5 months
3x3x2 - T5 Beast Thumbnail
gretzy 3x3x2 - T5 Beast 497 Liters
92cm x 92cm x 60cm
10 years, 10 months
Karl's RSM250 Thumbnail
karlyboy Karl's RSM250 250 Liters
96cm x 55cm x 66cm
11 years, 6 months
Elos System120 Thumbnail
maxreefer Elos System120 90 Gallons
48'' x 22'' x 20''
2 years, 9 months
Big Pete's RSM250 Reef Tank Thumbnail
bigpete Big Pete's RSM250 Reef Tank 66 Gallons
38'' x 21'' x 26.2''
10 years, 6 months
120g RR Deep Blue Professional Thumbnail
tracygarvin1 120g RR Deep Blue Professional 120 Gallons
48'' x 24'' x 24''
12 years, 7 months
210 Main Thumbnail
rowdeus 210 Main 210 Gallons
72'' x 24'' x 29''
1 year, 10 months
Display Tank Thumbnail
fragrock Display Tank 600 Liters
180cm x 56cm x 55cm
6 years, 2 months
RedSea S-400 Thumbnail
davidrobb RedSea S-400 400 Liters
11 years, 6 months
Shallow reef Thumbnail
djerry Shallow reef 300 Liters
150cm x 40cm x 50cm
7 years, 6 months
Reefer 450 Thumbnail
shaywood Reefer 450 92 Gallons
59'' x 22'' x 20''
9 years, 11 months
Kisha 360L Thumbnail
pjvalencia Kisha 360L 360 Liters
120cm x 50cm x 50cm
1 year, 8 months
150 Thumbnail
xxplastaxx 150 180 Gallons
72'' x 18'' x 28''
5 years, 3 months