Shardy's Holding Tank

Volume 440 Liters
Dimensions 150cm x 55cm x 50cm
Make Red Sea
Model Reefer 450


My first tank was a 650 litre mixed reef that i started just over 3 years ago. I spent 6 weeks learning about it before building my own system. I was pretty successful with it but learned a lot about keeping things as stable as possible. I went 2 years with out doing water changes and the tank was still ok. My current tank is really just a holding tank for all my favorite fish and corals as i had to break my first tank down because of a new house we are building. The fish and corals will be moved into the new 1500 litre tank in the new house. I think it is safe to say that I love reefing and love the discipline that goes with it.


This aquarium is a red sea reefer 450 and is simply designed to fit as much fish and corals in it as possible until the next build.


Videos See all Videos


Simply Live rock, biopellets, skimmer and socks.


moved to t5's from radions to see if the colors on the corals are better. I would have to say that so far they are but that could also be due to ulns i am running


2 mp40's what else?




decided to get more shoal fish to liven the tank up

41 Fish

African Gold tail Angel Pomacanthus chrysurus
5 Bartlett's Anthias Pseudanthias bartlettorum
5 Blue/Green Reef Chromis Chromis viridis
Cleaner Common Wrasse Labroides dimidiatus
4 Female Anthias Lyretail Anthias
Fireball Flameback Angelfish Centropyge aurantonotus
Flame Angelfish Centropyge loriculus
Flame Hawkfish Neocirrhitus armatus
Gold flake Angel Apolemichthys xanthopunctatus
Male Anthias Lyretail Anthias
2 Orange Clownfish Amphiprion Percula
3 Pink Anthias Pseudanthias ignitus
Regal Hippo Tang Paracanthurus hepatus
Yellow Tang Zebrasoma flavescens
5 Yellow back anthias Pseudanthias evansi
blue acro acropora sp
5 dark pink anthias sp sp
green chromis Chromis viridis

62 Corals

Green Birdsnest Coral Seriatopora hystrix
Acan Brain Coral Acanthastrea echinata
Acropora Coral Acropora sp
Acropora Coral Acropora sp
Acropora Spathulata Acropora Spathulata
Acropora bushyensis Acropora bushyensis
Acropora millepora Acropora millepora
Acropora sp Acropora sp
Acropora squarrosa Acropora squarrosa
Bali Green Slimer Acropora yongei
Birdsnest Coral Seriatopora hystrix
Blue Green Tenuis Acropora Tenuis
Blue and Orange Chalice Pectiniidae sp
Brain Coral Trachyphyllia Trachyphyllia geoffroyi
Branched Montipora Coral Montipora digitata
Branched Montipora Coral Montipora digitata
Bubble Coral Plerogyra sinuosa
Cerealis Acropora Coral Acropora cerealis
Copper Acropora millepora Acropora millepora
Duncan Polyp Duncanopsammia axifuga
Granulosa Acropora Acropora granulosa
Green Leaf Plate Montipora Montipora capricornis
Green Plate Montipora Montipora capricornis
Ice Fire Echinata Acropora echinata
Idaho Grape Montipora Montipora undata
Leaf Coral Pavona frondifera
Lobophyllia corymbosa Lobophyllia corymbosa
2 Orange Leaf Plate Montipora Montipora capricornis
Pin Yellow Scroll Coral Turbinaria Reniformis
Pink Acropora millepora Acropora millepora
Pink Leaf Plate Montipora Montipora capricornis
Pink Pocillopora Pocillopora sp
Pocillopora verrucosa Pocillopora verrucosa
Purple Leaf Plate Montipora Montipora capricornis
Purple montipora Montipora capricornis
Torch Coral Euphyllia glabrescens
acropora sp acropora sp
lobophyllia sp lobophyllia sp
pearl acropora acropora sp
tricolor acropora sp sp
unknown Acropora sp
yellow scroll coral Yellow Turbinaria
yellow staghorn staghorn acropora

13 Invertebrate

Blood Red Fire Shrimp Lysmata debelius
Blue Maxima Clam Tridacna maxima
Linckia Sea Star Linckia laevigata
9 Nassarius Snail Nassarius sp.
Rose Bulb Anemone Entacmaea quadricolor


JBL Denitrol
Alkalinity Bucket
0 nitrates 0 phosphates 430 calc 8 dkh temp 78 ph 8.3


nothing at the moment other than calcium and alkalinity

Feeding See more

1 small pinch formula 1 flake · Ocean Nutrition Formula One Flakes · Reef Pearls · Ocean Nutrition Formula One Pellets · New Era Grazer Rings · Nyos Gold Pods · Ocean Nutrition Mysis
feeding loads of foods


cleaning skimmer and changing socks everyday. (i actually enjoy it)

On average you perform a 9.8% water change every 7 days.

0% total water change in September.

0 activities in the last year

Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep

Inspiration & Goals

I would like this current tank to grow out over the next 3 years into some highly impressive sps colonies.

Words of Wisdom

be anal!

Disasters & Regrets

worst disaster was a heat wave that wiped some corals out so GET A CHILLER!


thanks to all the youtubers that have taught me everything i needed to know